Fix: Ardupilot needs to be in offboard/guided mode for goto_location() #3407

Job	Run time
alpine 3.16.0 (musl)	1m 32s
coverage (ubuntu-20.04)	1m 28s
Ubuntu/Debian packaging (Ubuntu 20.04)	1m 45s
ubuntu-20.04 (package, non-mavsdk_server)	2m 39s
ubuntu-22.04 (package, non-mavsdk_server)	2m 34s
android-arm	2m 38s
android-arm64	2m 47s
android-x86	2m 36s
android-x86_64	2m 41s
linux-armv6	1m 28s
linux-armv7	1m 32s
linux-arm64	1m 32s
linux-armv6-musl	2m 9s
linux-armv7l-musl	2m 0s
linux-arm64-musl	2m 18s
ios	3m 20s
ios_simulator	2m 22s
macOS	2m 58s
macOS-framework	1m 50s
ubuntu-22.04 (check style and docs)	2m 44s
fedora-34 (package, non-mavsdk_server)	4m 12s
fedora-35 (package, non-mavsdk_server)	2m 43s
fedora-36 (package, non-mavsdk_server)	2m 42s
ubuntu-20.04 (mavsdk, hunter)	1m 8s
ubuntu-20.04 (non-mavsdk_server, non-superbuild)	1m 52s
ubuntu-22.04 (proto check)	3m 31s
ubuntu-20.04 (mavsdk_server, superbuild)	1m 17s
ubuntu-22.04 (mavsdk_server, superbuild)	59s
Windows	28m 22s
iOS XCFramework	0s
	1h 31m 39s

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