Syndicate Bomb Tweaks

Syndicate bombs are now structures rather than items. This means they cannot be hidden in lockers and disposals anymore. They also can no longer be used as grenades by crafty traitors.

They now audibly beep as their timer counts down, which is a visible display that can be seen when examined.

Since they are structures now, they will be spawned in via a handheld device like singularity beacons are