docs: roxygen version

DESCRIPTION

@@ -1,7 +1,7 @@
 Package: mlr3tuning
 Title: Hyperparameter Optimization for 'mlr3'
 Version: 0.17.2
-Authors@R:c(
+Authors@R: c(
     person("Marc", "Becker", , "marcbecker@posteo.de", role = c("cre", "aut"),
            comment = c(ORCID = "0000-0002-8115-0400")),
     person("Michel", "Lang", , "michellang@gmail.com", role = "aut",
@@ -50,7 +50,7 @@ Config/testthat/parallel: true
 Encoding: UTF-8
 NeedsCompilation: no
 Roxygen: list(markdown = TRUE)
-RoxygenNote: 7.2.2
+RoxygenNote: 7.2.3
 Collate:
     'ArchiveTuning.R'
     'AutoTuner.R'

README.md

@@ -14,7 +14,7 @@ Status](https://www.r-pkg.org/badges/version-ago/mlr3tuning)](https://cran.r-pro
 <!-- badges: end -->
 
 *mlr3tuning* is the hyperparameter optimization package of the
-[mlr3](https://mlr-org.com) ecosystem. It features highly configurable
+[mlr3](https://mlr-org.com/) ecosystem. It features highly configurable
 search spaces via the [paradox](https://github.com/mlr-org/paradox)
 package and finds optimal hyperparameter configurations for any mlr3
 [learner](https://github.com/mlr-org/mlr3learners). mlr3tuning works
@@ -163,7 +163,7 @@ as.data.table(instance$archive)[, .(cost, gamma, classif.ce, batch_nr, resample_
     ##  3:   5.756463   5.756463  0.4662526        3 <ResampleResult[21]>
     ##  4:  -5.756463  -5.756463  0.4662526        4 <ResampleResult[21]>
     ##  5: -11.512925   0.000000  0.4662526        5 <ResampleResult[21]>
-    ## ---
+    ## ---                                                               
     ## 21: -11.512925  -5.756463  0.4662526       21 <ResampleResult[21]>
     ## 22:  11.512925   0.000000  0.4662526       22 <ResampleResult[21]>
     ## 23:   5.756463  11.512925  0.4662526       23 <ResampleResult[21]>