new standard_null_report

[BFalquet]

Exporting a static rtables object makes it susceptible to breakage when rtables is updated.
null_report object has been turned into the standard_null_report() function.

thank you for the review

[github-actions]

Code Coverage Summary

Filename                     Stmts    Miss  Cover    Missing
-------------------------  -------  ------  -------  --------------------------------------------------------------------
R/ael01_nollt.R                  6       0  100.00%
R/ael02.R                       27       0  100.00%
R/ael03.R                       34       0  100.00%
R/aet01_aesi.R                 148       1  99.32%   214
R/aet01.R                      104       5  95.19%   77-80, 183
R/aet02.R                       44       0  100.00%
R/aet03.R                       76       0  100.00%
R/aet04.R                       88       0  100.00%
R/aet05_all.R                   11       0  100.00%
R/aet05.R                       44       1  97.73%   116
R/aet10.R                       42       0  100.00%
R/assertions.R                  93       7  92.47%   11-16, 123
R/cfbt01.R                     107       0  100.00%
R/checks.R                      14       0  100.00%
R/chevron_tlg-S4class.R         24       0  100.00%
R/chevron_tlg-S4methods.R      149       0  100.00%
R/cml02a_gl.R                    8       0  100.00%
R/cmt01a.R                      52       0  100.00%
R/coxt01.R                      49       1  97.96%   130
R/dmt01.R                       38       0  100.00%
R/dst01.R                       94       0  100.00%
R/dtht01.R                     102       6  94.12%   51, 55-59
R/egt02.R                       35       0  100.00%
R/egt03.R                       80       1  98.75%   157
R/egt05_qtcat.R                 78       0  100.00%
R/ext01.R                       59       1  98.31%   51
R/fstg01.R                      43       0  100.00%
R/fstg02.R                      48       0  100.00%
R/kmg01.R                       35       6  82.86%   35-40
R/lbt04.R                       90       0  100.00%
R/lbt05.R                       66       2  96.97%   128-129
R/lbt06.R                       70       0  100.00%
R/lbt07.R                       93       0  100.00%
R/lbt14.R                       64       0  100.00%
R/lbt15.R                       20       0  100.00%
R/mht01.R                       55       0  100.00%
R/mng01.R                       95      12  87.37%   86, 90-94, 126-130, 133, 175
R/pdt01.R                       60       0  100.00%
R/pdt02.R                       68       0  100.00%
R/report_null.R                 29       0  100.00%
R/rmpt01.R                      59       1  98.31%   132
R/rmpt06.R                     134       3  97.76%   209-212
R/rspt01.R                      73       3  95.89%   156-159
R/rtables_utils.R              319      23  92.79%   51, 68, 119, 243, 264, 372-379, 446, 461-463, 465, 534-540, 550, 571
R/standard_rules.R              13       0  100.00%
R/ttet01.R                     120       3  97.50%   202-205
R/utils.R                      178      13  92.70%   277-280, 284-287, 314, 318, 330, 332, 344
R/vst02.R                       45       1  97.78%   109
R/zzz.R                          1       1  0.00%    2
TOTAL                         3384      91  97.31%

Diff against main

Filename                     Stmts    Miss  Cover
-------------------------  -------  ------  --------
R/ael01_nollt.R                -15      -1  +4.76%
R/ael02.R                      +27       0  +100.00%
R/ael03.R                      +34       0  +100.00%
R/aet01_aesi.R                  -2       0  -0.01%
R/aet01.R                      +10      +4  -3.74%
R/aet02.R                       -6       0  +100.00%
R/aet03.R                       -1       0  +100.00%
R/aet04.R                       -1       0  +100.00%
R/aet05.R                       +4       0  +0.23%
R/aet10.R                       -1       0  +100.00%
R/assertions.R                  -6      +1  -1.47%
R/chevron_tlg-S4class.R         +6       0  +100.00%
R/chevron_tlg-S4methods.R      +13      -4  +2.94%
R/cml02a_gl.R                   +8       0  +100.00%
R/cmt01a.R                      -6      -6  +10.34%
R/coxt01.R                      +1       0  +0.04%
R/dmt01.R                       +9       0  +100.00%
R/dst01.R                       -1       0  +100.00%
R/dtht01.R                      -1       0  -0.06%
R/egt02.R                       -2       0  +100.00%
R/egt03.R                       +3       0  +0.05%
R/egt05_qtcat.R                 -1       0  +100.00%
R/ext01.R                       -1       0  -0.03%
R/fstg01.R                      -7       0  +100.00%
R/fstg02.R                      -7       0  +100.00%
R/kmg01.R                       +6      +6  -17.14%
R/lbt04.R                       -1       0  +100.00%
R/lbt05.R                       -1      -3  +4.43%
R/lbt06.R                       -2      -3  +4.17%
R/lbt07.R                       -1       0  +100.00%
R/lbt14.R                       -2       0  +100.00%
R/mht01.R                      -16       0  +100.00%
R/mng01.R                       -1     +11  -11.59%
R/pdt02.R                       -1       0  +100.00%
R/report_null.R                +29       0  +100.00%
R/rmpt01.R                      -6     -10  +15.23%
R/rmpt06.R                    +134      +3  +97.76%
R/rtables_utils.R              +19      +4  -0.88%
R/standard_rules.R              +2       0  +100.00%
R/ttet01.R                      +3       0  +0.06%
R/utils.R                      +94     +13  -7.30%
R/vst02.R                       -1       0  -0.05%
R/zzz.R                         +1      +1  +100.00%
TOTAL                         +313     +16  -0.25%

Results for commit: ea6c504

Minimum allowed coverage is 80%

♻️ This comment has been updated with latest results

[github-actions]

Unit Tests Summary

  1 files   57 suites   3m 15s ⏱️
280 tests 279 ✅ 1 💤 0 ❌
653 runs  644 ✅ 9 💤 0 ❌

Results for commit ea6c504.

♻️ This comment has been updated with latest results.

[github-actions]

Unit Test Performance Difference

Test Suite	$Status$	Time on main	$±Time$	$±Tests$	$±Skipped$	$±Failures$	$±Errors$
aet04	💔	$4.20$	$+7.16$	$+8$	$-2$	$0$	$0$
chevron_tlg-methods	💔	$5.25$	$+2.91$	$+6$	$-10$	$0$	$0$
coxt01	💔	$0.58$	$+1.43$	$+6$	$-1$	$0$	$0$
coxt02	💔	$0.80$	$+1.62$	$+6$	$-1$	$0$	$0$
lbt14	💔	$7.02$	$+1.01$	$+4$	$-10$	$0$	$0$
rspt01	💔	$4.34$	$+3.57$	$+12$	$-7$	$0$	$0$
ttet01	💔	$2.77$	$+2.61$	$+6$	$-4$	$0$	$0$
utils	💔	$0.14$	$+2.40$	$+61$	$-1$	$0$	$0$

Additional test case details

Test Suite	$Status$	Time on main	$±Time$	Test Case
aet04	💔	$0.81$	$+1.25$	aet04_can_handle_NA_values
aet04	💔	$3.39$	$+5.90$	aet04_can_handle_some_NA_values
chevron_tlg-methods	💔	$1.03$	$+1.18$	script_funs_generates_a_valid_script
coxt01	💔	$0.56$	$+1.44$	coxt01_can_handle_some_NA_values
coxt02	💔	$0.78$	$+1.63$	coxt02_can_handle_some_NA_values
utils	👶		$+0.01$	convert_to_month_warning_messages_as_expected
utils	👶		$+0.02$	convert_to_month_work_as_expected
utils	👶		$+0.01$	do_call_errors_as_expected
utils	👶		$+0.01$	do_call_work_as_expected
utils	👶		$+0.01$	droplevels.character_works_as_expected
utils	👶		$+0.03$	execute_with_args_works_as_expected
utils	👶		$+0.01$	expand_list_works
utils	👶		$+0.01$	format_date_works_as_expected_for_Date
utils	👶		$+0.01$	format_date_works_as_expected_for_POSIXct
utils	👶		$+0.02$	get_section_div_works
utils	👶		$+0.95$	gg_list_is_deprecated
utils	👶		$+0.02$	gg_theme_chevron_works_as_expected
utils	👶		$+0.99$	grob_list_is_deprecated
utils	👶		$+0.01$	lvls.character_works_as_expected
utils	👶		$+0.01$	lvls.default_works_as_expected
utils	👶		$+0.01$	lvls.factor_works_as_expected
utils	👶		$+0.01$	modify_character_works
utils	👶		$+0.01$	modify_default_args_works_as_expected
utils	👶		$+0.02$	quote_str_works_as_expected
utils	👶		$+0.02$	set_section_div_works

Results for commit 1e0892a

♻️ This comment has been updated with latest results.

[clarkliming]

looks good, thank you