SCP: Lockdown Heavy Containment Zone Expansion

This is a pretty rough version that will be touched upon later but I've really lost my steam for the mod right now. Im putting it on hold for awhile while I get my passion for it back. This will be the last update for a bit (Unless there is a bugfix update)

-Added SCP-682

-Added SCP-073 (WIP)

-Added SCP-682 Token

-Added Heavy Containment Floor Stairs

-Added SCP-682 Label

-Added SCP-117 Label

-Added SCP-092 Label

-Added SCP-162 Label

-Fixed bug where SCP-457 Wouldnt do any base da