Small bugfix #3 — Adrift in the Backrooms Steam update #1562720

Fixes: Fixed empty players appearing to the players list Made alarm a bit shorter and time between alarms longer in level 3 Made flashlight cone larger Fixed mistake on third person spectate that made it not work Fixed a bug where you sometimes couldn't change the player you're spectating Fixed a bug where with 4 players you couldn't spectate all players with left mouse button Additions: Added sounds to keypad buttons Added sound for elevatorbuttons Added sound for placing items to plates in level 3 Added player list also show dead players