- add NOTIFY for distanceSensor property
- add DistanceSensorReadingsChange() callback prototype

- revert excessive NOTIFY
- adding MaxSensor into DistanceSensor frame handling

- add proximity radar view in map view
- add proximity radar view in video view

change distance label positioning in video view

clean up unwanted comments

- space up proximity sectors
- revert unwanted changes in qgroundcontrol.qrc

squashed commits

Unified photo/video control which works with mavlink cameras and just video stream

Fix typo

Move Vibration to Analyze

Convert to app units as needed

Press and Hold on Arm will change it to Force Arm

Switch to Controls 2 version of QGCButton

Support multi-system display/selection

Fix handling of popout analyse window

Fix Drawer closePolicy/interactive

Telemetry Values bar at center bottom

More flight mode, vtol mode, armed into main status

Visual tweaks

Ready To Fly support based on MAV_SYS_STATUS_PREARM_CHECK

Fix C++ 20 compiler warning

Camera brand/model support. Use canonical camera names in Plan files.

VTOL Takeof/Landing Pattern work

Support null for FactMetaData default

Shorten meta data keys for smaller file sizes

Deal with double imprecision errors in elevation tile calculations

Replace qFuzzyCompare with better functioning QGC::fuzzyCompare

supportedMissionCommands is vehicle class sensitive

Remove buggy usage of vehicleYawsToNextWaypointInMission

More comprehensive testing of editor facts

Show correct item editor based on current VTOL state

Add QGC::fuzzyCompare which works in all cases

Move GuidedActionsController references to global

Fix recalc bugs associated with vtol state, speed, vehicle/gimbal yaw