Fixing drone after Unto the Breach Update

Fixed stealth mode not making the engine silent when moving at full speed

Fixed discharge coils not working

Fixed a missplaced duct in electronics room.

Small item fixes for the Treacherous Tides update.

Fixing waypoints so that bots can properly path to periscopes from anywhere on the sub

Updating for Hoist the sails

Fixed drone's ballast pump getting damaged.

Updating for changes made in Rising Tide

Increasing oxygen generation rate to compensate for chagnes made to oxygen generation in the last patch