* Refactoring of antagonist roles and notifications about antagonist role assignment.
Refactoring of traitor assignment methods and bug fixing.
* Announcement files moved, code is adjusted to new revision
* Play to entity changed to play to global cause of mono audio restrictions.
* Path to audio files changed to sound specifiers, unique alerts for each role.
* Uncommited changes
* New alert sounds for each antag role.
* PR review fixes
* Antagonist role assignment sound notifications moved to Systems, sounds moved to Components.
* License update
* Fixed naming and redundant parameters
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Co-authored-by: Титов Вячеслав Витальевич <rincew1nd@yandex.ru>
* add ability to prevent ghosting to MindComponent.cs
* make minds preserve properties in certain transfer scenarios
* Revert "make minds preserve properties in certain transfer scenarios"
This reverts commit 333cae0db0faf4ef81767b93332271d944c90a0e.
* move PreventGhosting to the actual mind
There's still some oddity around MobObserver / AdminObserver where if you move after suicide then aghost you return to your original body, but at least you won't spawn a billion AdminObservers anymore or crash if you controlmob one.
* Ghost roles now get new Minds
* Some round start/end button stuff
* Mind tracking for better round end reports
* Make traitor kill objectives use mind CharacterName rather than actual occupied entity ("kill brain" prevention)
* Transition over to EntityUid for mind stuff because that's the only way to do it
* BrainSystem fix for PR rebase
* #3846 - fix for ControlMobVerb not working for ghosts
* #3846 - small improvents from CR
* #3846 incorpated suggested changes
* #3846 simplified visiting entity check in mind.cs
