camera: support multiple cameras within one instance #4362

Job	Run time
Coverage (ubuntu-22.04)	10m 23s
ubuntu-20.04 (package, non-mavsdk_server)	12m 20s
alpine 3.19.0 (musl)	41m 41s
ubuntu-22.04 (package, non-mavsdk_server)	11m 56s
android-arm	19m 15s
linux-armv6	12m 2s
ubuntu-24.04 (package, non-mavsdk_server)	11m 54s
android-arm64	19m 16s
linux-armv6-musl	41m 12s
linux-armv7	11m 46s
android-x86	18m 47s
linux-armv7l-musl	42m 0s
linux-arm64	12m 25s
android-x86_64	18m 43s
linux-arm64-musl	46m 55s
linux-arm64-lts	11m 9s
ios	52m 49s
ios_simulator_x64	34m 8s
macOS x64	56m 0s
ubuntu-24.04 (style and proto check)	31m 20s
ios_simulator_arm64	1h 2m 32s
ubuntu-20.04 (non-mavsdk_server, hunter)	4m 49s
macOS arm64	17m 11s
ubuntu-22.04 (non-mavsdk_server, hunter)	4m 11s
macOS framework x64	41m 50s
ubuntu-24.04 (non-mavsdk_server, hunter)	4m 28s
ubuntu-20.04 (non-mavsdk_server, non-superbuild)	5m 43s
macOS framework arm64	16m 54s
ubuntu-20.04 (mavsdk_server, superbuild)	48m 12s
ubuntu-22.04 (non-mavsdk_server, non-superbuild)	5m 29s
Windows	1h 30m 33s
ubuntu-22.04 (mavsdk_server, superbuild)	43m 50s
ubuntu-24.04 (non-mavsdk_server, non-superbuild)	5m 43s
ubuntu-24.04 (mavsdk_server, superbuild)	47m 17s
ubuntu-24.04 (mavsdk_server, superbuild)	47m 2s
ubuntu-24.04 (mavsdk_server, superbuild)	46m 36s
iOS XCFramework	0s
	16h 48m 21s

Provide feedback