vim-patch:9712ff1288f9 (#20240)

Update runtime files
9712ff1288

runtime/ftplugin/crontab.vim

@@ -0,0 +1,16 @@
+" Vim filetype plugin
+" Language:    crontab
+" Maintainer:  Keith Smiley <keithbsmiley@gmail.com>
+" Last Change: 2022 Sep 11
+
+" Only do this when not done yet for this buffer
+if exists("b:did_ftplugin")
+  finish
+endif
+
+" Don't load another plugin for this buffer
+let b:did_ftplugin = 1
+
+let b:undo_ftplugin = "setl commentstring<"
+
+setlocal commentstring=#\ %s