tgstation-server DMAPI v7.0.2

Full changelog can be found here.

• Fixed chat messages being sent in a random order rather than FIFO while TGS was rebooting. Note, they may still appear out of order due to a potential bug as of TGS 6.1.2 but this fix is necessary to guarantee order in the first place. (#1771 @Cyberboss)
  #tgs-dmapi-release