vim-patch:9.0.1057: conflict between supercollider and scala filetype detection (#21417)

Problem:    Conflict between supercollider and scala filetype detection.
Solution:   Do not check for "Class : Method", it can appear in both
            filetypes. (Chris Kipp, closes vim/vim#11699)

70ef3f546b

Co-authored-by: Chris Kipp <ckipp@pm.me>

runtime/lua/vim/filetype/detect.lua

@@ -1097,11 +1097,10 @@ function M.sc(bufnr)
   for _, line in ipairs(getlines(bufnr, 1, 25)) do
     if
       findany(line, {
-        '[A-Za-z0-9]*%s:%s[A-Za-z0-9]',
         'var%s<',
         'classvar%s<',
         '%^this.*',
-        '|%w*|',
+        '|%w+|',
         '%+%s%w*%s{',
         '%*ar%s',
       })