vim-patch:9.1.1717: filetype: AWS cli alias file is not recognized #35581

Problem:  filetype: AWS cli alias file is not recognized
Solution: Detect .aws/cli/alias as confini filetype
          (Volodymyr Chernetskyi).

References:
- https://docs.aws.amazon.com/cli/v1/userguide/cli-usage-alias.html

related: vim/vim#18169

be0589f1d2

runtime/lua/vim/filetype.lua

@@ -2236,6 +2236,7 @@ local pattern = {
   },
   ['/%.'] = {
     ['/%.aws/credentials$'] = 'confini',
+    ['/%.aws/cli/alias$'] = 'confini',
     ['/%.gitconfig%.d/'] = starsetf('gitconfig'),
     ['/%.gnupg/gpg%.conf$'] = 'gpg',
     ['/%.gnupg/options$'] = 'gpg',