Added Space Robot airframe and thruster controller (work in progress)

Added example for communication with ROS2

PX4 stable release v1.13.0

PX4 stable v1.13.0 first release candidate

v1.13.0 Beta 2

v1.13.0 Beta 1

skynode: move camera capture to CH7 and PPS signal to CH8

Signed-off-by: Claudio Micheli <[email protected]>

mission: call reset_command_cache for update current_mission_index == 0

rtl: don't fly mission landing if we trigger rtl in hover

Signed-off-by: RomanBapst <[email protected]>

gh-actions: Try uploading to github releases multiple times, due to u…

…nreliable API