Split repository into separate repos for each package

[tigressine]

The ROS convention is to have separate repositories for each package, plus the software suite is growing to quickly to maintain this mono-repo. Separate repositories also help with testing.

Here's a list of all the packages we need to convert to ROS2:

• ezrassor_joy_translator Migration Complete

• ezrassor_topic_switch Migration Complete

• ezrassor_controller_server

• ezrassor_keyboard_controller

• ezrassor_sim_gazebo Migration Complete

• ezrassor_sim_description

• ezrassro_sim_control

• ezrassor_teleop_actions

• ezrassor_autonomous_control

• ezrassor_swarm_control