Update runtime files

runtime/ftplugin/hare.vim

@@ -0,0 +1,27 @@
+" Vim filetype plugin
+" Language: Hare
+" Maintainer: Amelia Clarke <me@rsaihe.dev>
+" Previous Maintainer: Drew DeVault <sir@cmpwn.com>
+" Last Updated: 2022-09-21
+
+" 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
+
+setlocal noexpandtab
+setlocal tabstop=8
+setlocal shiftwidth=0
+setlocal softtabstop=0
+setlocal textwidth=80
+setlocal commentstring=//\ %s
+
+" Set 'formatoptions' to break comment lines but not other lines,
+" and insert the comment leader when hitting <CR> or using "o".
+setlocal fo-=t fo+=croql
+
+compiler hare
+" vim: tabstop=2 shiftwidth=2 expandtab