bugfix: Print backticks when identifier should not be printed as is #33791

Job	Run time
test	6m 7s
test_non_bootstrapped	0s
test_windows_fast	3m 49s
test_scala2_library_tasty	0s
test_windows_full	0s
MiMa	11m 41s
community_build_a	55m 54s
community_build_b	1h 26m 45s
community_build_c	1h 2m 4s
test_sbt	18m 34s
build-msi-package	0s
test_java8	0s
build-sdk-package / build	7m 33s
test-msi-package	0s
build-chocolatey-package / build	21s
test-chocolatey-package	0s
publish_nightly	0s
publish_release	0s
nightly_documentation	0s
open_issue_on_failure	0s
	4h 12m 48s

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