Signed-off-by: Patrick José Pereira <patrickelectric@gmail.com>

Add support for specifying fixed RTK base position

Remove unused code

Limit all queries to areas smaller than 500km^2. If an area of interest is greater, clip to 500km^2 centered on current ROI's center.
Removed the identifier "Airmap" from error messages coming from Airmap.
Added a clipping function to QGCGeoBoundingCube (clip polygon to given area)

Fixes https://github.com/mavlink/qgroundcontrol/issues/6770

Fixes https://github.com/mavlink/qgroundcontrol/issues/6770

I have no idea how this was building elsewhere at all.

Work around android Qt bug where wrong virtual keyboard is displayed

Add flickable

Add file extension if needed

Duplication cleanup

Create new, specific button for clearing mission from vehicle
Adjust sizing of DropPanel

Also distinguish Emergency Stop better

The idea here is to prevent people from accidentally flashing the wrong firmware

* Added support for sat count to Sensors check control