QGroundControl v5.0 - Release Candidate 3

What's Changed

• Plan: Don't let viewport adjustment go past maxZoomLevel by @DonLakeFlyer in #12874
• New Crowdin updates by @PX4BuildBot in #12877
• Mixed modes by @DonLakeFlyer in #12883
• Remove confirmation requirement from toolbar flight mode change by @DonLakeFlyer in #12885
• Plan: Fix old polyline vertices persisting after KML import by @mrschick in #12891
• FirmwarePlugin: Fix Loop Typo by @HTRamsey in #12903
• Utilities: Silence AudioOutput Warning During UnitTests by @HTRamsey in #12904
• Fix usage of parameterExists by @dakejahl in #12897
• CMake: Simplify Custom Build Integration by @HTRamsey in #12899
• CI: Always Sign Android if Possible by @HTRamsey in #12907
• CMake: Fix Overriding of CPM_SOURCE_CACHE by @HTRamsey in #12875
• YAPSP: TableView/QAbstractTableModel based parameter list by @DonLakeFlyer in #12876
• Parameter Load: Better wording to indicate vehicle will not be updated immediately by @DonLakeFlyer in #12892
• Comms: Fix Mavlink Loss Percent by @HTRamsey in #12911
• QML: Fix Delete All Settings Option by @HTRamsey in #12916
• Correct CONTRIBUTING & LICENSE Files by @HTRamsey in #12923
• GStreamer: Remove Commented Out Debug Code by @HTRamsey in #12917
• Docs: Update OS requirements for 5.0 by @DonLakeFlyer in #12922
• AnalyzeView: Remove Exiv2 by @HTRamsey in #12924
• FactControl/FlightMap: Convert to qt_add_qml_module by @DonLakeFlyer in #12926
• Standard Modes: Clear previous mode list when you get new modes by @DonLakeFlyer in #12910
• Autoconnect: Filter out secondary composite ports from autoconnect by @DonLakeFlyer in #12921
• Convert FlightDisplay qml module by @DonLakeFlyer in #12927
• Convert AutoPilotPlugins to qt_add_qml_module by @DonLakeFlyer in #12929
• Convert QGroundControl.Controls to qt_add_qml_module by @DonLakeFlyer in #12931
• VideoManager: Fix Getting Widget for QtMultimedia by @HTRamsey in #12919
• CI: Fix Android Windows Signing by @HTRamsey in #12912
• More conversion to qt_add_qml_module by @DonLakeFlyer in #12940

Full Changelog: v5.0.1...v5.0.2