[SUGGESTION] Door Management, VoiceChatManager support

[DinoNuggets2]

These are just ideas, I think they would be pretty cool.

1. Add configs to automatically lock all doors in the facility open a few seconds after the Omega Warhead is started, this way people can escape easier, and add an option to close all doors 3-5 seconds before detonation
2. Add support with the VoiceChatManager plugin to play custom audio as the Omega Warhead is activated. This way people who have custom audios for the warhead sequence don't have to manually play it right after starting the warhead

(Bonus) Pls updoot when 12.0 comes out

[ClaudioPanConQueso]

when 12.0 comes out, i will probably do it. thanks