Update cran comments

Author: pdil

cran-comments.md

@@ -1,17 +1,11 @@
 
-This release is being submitted a short time after
-the previous release of usmapdata 0.5.0 because it is to
-fix a breaking change in an upcoming release of ggplot2.
-
-See here for more information: https://github.com/pdil/usmap/issues/117
-
 ## Test environments
 * local macOS install, R 4.5.0
 
 #### On Github Actions
-* macOS-latest (release), R 4.5.0
-* windows-latest (release), R 4.5.0
-* ubuntu-latest (oldrel, devel, release), R 4.5.0
+* macOS-latest (release), R 4.5.1
+* windows-latest (release), R 4.5.1
+* ubuntu-latest (oldrel, devel, release), R 4.5.1
 
 ## R CMD check results