vim-patch:9.2.0716: filetype: not all supertux files are recognized

Problem:  filetype: not all supertux files are recognized
Solution: Detect more supertux related files as scheme filetype
          (Wu Zhenyu)

levels:
*.stwm: supertux world map
https://github.com/SuperTux/supertux/wiki/Worldmap-Format
*.stl: supertux level
https://github.com/SuperTux/supertux/wiki/Level-Format
*.stxt: supertux scrolling texts
https://github.com/SuperTux/supertux/wiki/File_formats#scrolling-texts

images:
*.sprite: supertux sprite
https://github.com/SuperTux/supertux/wiki/Sprite
*.strf: supertux tileset
https://github.com/SuperTux/supertux/wiki/Tileset
*.satc: supertux autotiles configuration
*.stcd: supertux converter data

font:
*.stf: supetux font

particles:
*.stcp: supertux custom particle

music:
*.music: supertux music

config:
~/.local/share/supertux2/config: supertux config
https://github.com/SuperTux/supertux/wiki/S-Expression#supertux-config-file
*.stsg: supertux save game

info:
info: https://github.com/SuperTux/supertux/wiki/File_formats#level-subsets

related: vim/vim#16287
closes:  vim/vim#20615

758543dcb7

Co-authored-by: Wu, Zhenyu <wuzhenyu@ustc.edu>

runtime/lua/vim/filetype.lua

@@ -1181,6 +1181,16 @@ local extension = {
   ss = 'scheme',
   scm = 'scheme',
   sld = 'scheme',
+  stwm = 'scheme',
+  stl = 'scheme',
+  stxt = 'scheme',
+  sprite = 'scheme',
+  strf = 'scheme',
+  satc = 'scheme',
+  stcd = 'scheme',
+  stf = 'scheme',
+  stcp = 'scheme',
+  music = 'scheme',
   stsg = 'scheme',
   sce = 'scilab',
   sci = 'scilab',
@@ -2825,6 +2835,7 @@ local pattern = {
     end),
     ['/queries/.*%.scm$'] = 'query', -- treesitter queries (Neovim only)
     [',v$'] = 'rcs',
+    ['^supertux2/.*/info$'] = 'scheme',
     ['^svn%-commit.*%.tmp$'] = 'svn',
     ['%.swift%.gyb$'] = 'swiftgyb',
     ['^vivado.*%.jou$'] = 'tcl',

test/old/testdir/test_filetype.vim

@@ -728,7 +728,7 @@ func s:GetFilenameChecks() abort
     \ 'sass': ['file.sass'],
     \ 'sbt': ['file.sbt'],
     \ 'scala': ['file.scala', 'file.mill'],
-    \ 'scheme': ['file.scm', 'file.ss', 'file.sld', 'file.stsg', 'any/local/share/supertux2/config', '.lips_repl_history', '.guile'],
+    \ 'scheme': ['file.scm', 'file.ss', 'file.sld', 'file.stwm', 'file.stl', 'file.stxt', 'file.sprite', 'file.strf', 'file.satc', 'file.stcd', 'file.stf', 'file.stcp', 'file.music', 'file.stsg', 'any/local/share/supertux2/config', 'supertux2/levels/world1/info', '.lips_repl_history', '.guile'],
     \ 'scilab': ['file.sci', 'file.sce'],
     \ 'screen': ['.screenrc', 'screenrc'],
     \ 'scss': ['file.scss'],