refactor(filetype): use file name match instead of pattern if possible

Problem: some patterns are used as a replacement for one-two explicit
  file matches (like '^[mM]akefile$'). As matching file name directly is
  faster and more explicit, it should be preferred.
Solution: move those patterns to direct file name match.
  NOTE: this is not strictly backwards compatible, because exact file
  name matching is done *before* pattern matching. If user has
  conflicting `vim.filetype.add()` call with high priority (like with
  `pattern='file$'` and `priority=100`), after this change it will be
  ignored (i.e. 'makefile' will match exactly).
  Judging by converted cases, it seems reasonable to prefer exact
  matches there.

runtime/lua/vim/filetype.lua

@@ -1332,7 +1332,17 @@ local filename = {
   ['/.aptitude/config'] = 'aptconf',
   ['=tagging-method'] = 'arch',
   ['.arch-inventory'] = 'arch',
+  ['makefile.am'] = 'automake',
+  ['Makefile.am'] = 'automake',
   ['GNUmakefile.am'] = 'automake',
+  ['.bash_aliases'] = detect.bash,
+  ['.bash-aliases'] = detect.bash,
+  ['.bash_history'] = detect.bash,
+  ['.bash-history'] = detect.bash,
+  ['.bash_logout'] = detect.bash,
+  ['.bash-logout'] = detect.bash,
+  ['.bash_profile'] = detect.bash,
+  ['.bash-profile'] = detect.bash,
   ['named.root'] = 'bindzone',
   WORKSPACE = 'bzl',
   ['WORKSPACE.bzlmod'] = 'bzl',
@@ -1507,6 +1517,8 @@ local filename = {
   ['.swrc'] = 'jsonc',
   ['.vsconfig'] = 'jsonc',
   ['.justfile'] = 'just',
+  ['justfile'] = 'just',
+  ['Justfile'] = 'just',
   Kconfig = 'kconfig',
   ['Kconfig.debug'] = 'kconfig',
   ['Config.in'] = 'kconfig',
@@ -1558,6 +1570,8 @@ local filename = {
   mrxvtrc = 'mrxvtrc',
   ['.mrxvtrc'] = 'mrxvtrc',
   ['.msmtprc'] = 'msmtp',
+  ['Muttngrc'] = 'muttrc',
+  ['Muttrc'] = 'muttrc',
   ['.mysql_history'] = 'mysql',
   ['/etc/nanorc'] = 'nanorc',
   Neomuttrc = 'neomuttrc',
@@ -1582,6 +1596,9 @@ local filename = {
   ['/etc/shadow-'] = 'passwd',
   ['/etc/shadow'] = 'passwd',
   ['/etc/passwd.edit'] = 'passwd',
+  ['.gitolite.rc'] = 'perl',
+  ['gitolite.rc'] = 'perl',
+  ['example.gitolite.rc'] = 'perl',
   ['latexmkrc'] = 'perl',
   ['.latexmkrc'] = 'perl',
   ['pf.conf'] = 'pf',
@@ -1637,6 +1654,10 @@ local filename = {
   irbrc = 'ruby',
   ['.irb_history'] = 'ruby',
   irb_history = 'ruby',
+  ['rakefile'] = 'ruby',
+  ['Rakefile'] = 'ruby',
+  ['rantfile'] = 'ruby',
+  ['Rantfile'] = 'ruby',
   Vagrantfile = 'ruby',
   ['smb.conf'] = 'samba',
   screenrc = 'screen',
@@ -2074,13 +2095,6 @@ local pattern = {
     ['%.git/info/exclude$'] = 'gitignore',
     ['/%.config/git/ignore$'] = 'gitignore',
   },
-  ['bash'] = {
-    ['^%.bash[_%-]aliases$'] = detect.bash,
-    ['^%.bash[_%-]history$'] = detect.bash,
-    ['^%.bash[_%-]logout$'] = detect.bash,
-    ['^%.bash[_%-]profile$'] = detect.bash,
-    ['^bash%-fc[%-%.]'] = detect.bash,
-  },
   ['%.cfg'] = {
     ['enlightenment/.*%.cfg$'] = 'c',
     ['Eterm/.*%.cfg$'] = 'eterm',
@@ -2121,15 +2135,11 @@ local pattern = {
     ['%.sst%.meta$'] = 'sisu',
   },
   ['file'] = {
-    ['^[mM]akefile%.am$'] = 'automake',
     ['^Containerfile%.'] = starsetf('dockerfile'),
     ['^Dockerfile%.'] = starsetf('dockerfile'),
-    ['^[jJ]ustfile$'] = 'just',
     ['[mM]akefile$'] = detect.make,
     ['^[mM]akefile'] = starsetf('make'),
-    ['^[rR]akefile$'] = 'ruby',
     ['^[rR]akefile'] = starsetf('ruby'),
-    ['^[rR]antfile$'] = 'ruby',
     ['^%.profile'] = detect.sh,
   },
   ['fvwm'] = {
@@ -2169,9 +2179,7 @@ local pattern = {
     ['/%.mutt/muttrc'] = detect_muttrc,
     ['/%.muttng/muttngrc'] = detect_muttrc,
     ['/%.muttng/muttrc'] = detect_muttrc,
-    ['^Muttngrc$'] = 'muttrc',
     ['^Muttngrc'] = detect_muttrc,
-    ['^Muttrc$'] = 'muttrc',
     ['^Muttrc'] = detect_muttrc,
     -- neomuttrc* and .neomuttrc*
     ['^%.?neomuttrc'] = detect_neomuttrc,
@@ -2195,6 +2203,7 @@ local pattern = {
     ['%.vbproj%.user$'] = 'xml',
   },
   [''] = {
+    ['^bash%-fc[%-%.]'] = detect.bash,
     ['/bind/db%.'] = starsetf('bindzone'),
     ['/named/db%.'] = starsetf('bindzone'),
     ['%.blade%.php$'] = 'blade',
@@ -2265,8 +2274,6 @@ local pattern = {
     ['%.opam%.locked$'] = 'opam',
     ['%.opam%.template$'] = 'opam',
     ['%.[Oo][Pp][Ll]$'] = 'opl',
-    ['^%.?gitolite%.rc$'] = 'perl',
-    ['^example%.gitolite%.rc$'] = 'perl',
     ['%.php%d$'] = 'php',
     ['%.[Pp][Rr][Gg]$'] = detect.prg,
     ['printcap'] = starsetf(function(path, bufnr)