Adds an auto balancing system for the NCR and Legion (TM ONLY)

[xPokee]

About The Pull Request

If either NCR or Legion (or both) have more than four players, the system will check if NCR/Legion has double the players of the other faction, if they do it disables the spawns for the NCR/Legion until they get more players. It has both a config toggle and an admin button toggle.

Pre-Merge Checklist

• You tested this on a local server.
• This code did not runtime during testing.
• You documented all of your changes.

Changelog

🆑
add: added a faction auto balancing system
config: added config lines for enabling/disabling the auto balancing by default
admin: gave admins a button to toggle off/on the auto balancing (good for events)
/:cl:

[xPokee]

This has never worked to my knowledge and with our current player count I can no longer justify having this addition. Maybe I'll open the PR back up if I either fix it or if we get more players.