patch 9.0.2062: Janet files are not recognised Commit: https://github.com/vim/vim/commit/c038427d2a27445e612761f19c92b2b8b05afdea Author: Doug Kearns <dougkearns@gmail.com> Date: Mon Oct 23 19:24:05 2023 +0200 patch 9.0.2062: Janet files are not recognised Problem: Janet files are not recognised Solution: Add filename and shebang detection (without adding an extra filetype plugin) Those are used by the Janet language: http://www.janet-lang.org closes: #13400 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Doug Kearns <dougkearns@gmail.com>

|4+0&#ffffff0|6| @9|╔+0#0000001#ffd7ff255|═@9|╗| +0#0000000#ffffff0@50
|4|7| @9|║+0#0000001#ffd7ff255| |t|h|e| |t|e|x|t| |║| +0#0000000#ffffff0@50
|4|8| @9|╚+0#0000001#ffd7ff255|═@9|╝| +0#0000000#ffffff0@50
>t|e|x|t| |t+0&#5fd7ff255|o| |w|o|r|k| +0&#ffffff0|w|i|t|h| @57
|5|1| @72
|5|2| @72
|5|3| @72
|5|4| @72
|5@1| @72
@57|4|9|,|1| @9|5|0|%|