vim-patch:9.1.1359: filetype: GNU Radio config files are not recognized

Problem:  filetype: GNU Radio config files are not recognized.
Solution: detect GNU Radio config files as confini filetype.  Only
          allow '#' as start of comment in confini syntax (zeertzjq).

Ref:
- https://wiki.gnuradio.org/index.php/Configuration_Files

closes: vim/vim#17242

9c9200d1ea

runtime/lua/vim/filetype.lua

@@ -2280,6 +2280,8 @@ local pattern = {
     ['asterisk/.*%.conf'] = starsetf('asterisk'),
     ['asterisk.*/.*voicemail%.conf'] = starsetf('asteriskvm'),
     ['^dictd.*%.conf$'] = 'dictdconf',
+    ['/%.?gnuradio/.*%.conf$'] = 'confini',
+    ['/gnuradio/conf%.d/.*%.conf$'] = 'confini',
     ['/lxqt/.*%.conf$'] = 'dosini',
     ['/screengrab/.*%.conf$'] = 'dosini',
     ['/%.config/fd/ignore$'] = 'gitignore',