Nav2 launch file and config with ns

Robot_radius -> forbidden cells
Inflation_radius -> not preferred cells

Trying to avoid drift

Scale:
-base_length
-base_width
-base_height
-base_mass
-wheel_radius
-wheel_width
-wheel_pos_x
-wheel_pos_y
-wheel_pos_z
-wheel_mass
-laser_pos_x
-laser_pos_y
NOTE: To modify laser size from mecanum_properties, further changes would be needed. For now leaving fixed size and modifying x and y pos (not z pos because as size is not modified it could end up inside the robot or the floor)

Taken from turtle bot

TFs need review

To use sklearn

Options: rogel, rogel_bringup, etc

Remove IntList
Add robotCount parameter
Add StopAcceptingBids Server,  Client and Logic
Modify Goal Sending mechanism (each robot has it own topic)