MrMelbert 86eb20f0cd Fix meteor announce runtime (#91719) ...

## About The Pull Request

`if(GLOB.meteor_list)` will always pass because it's always a list, it
should be checking for length. At least from what I can tell.

2025-06-20 18:01:00 +02:00

..

dark_matteor_event.dm

…

meteor_wave_events.dm

…

stray_meteor_event.dm

…