proto: update submodule to 1.2.2 #4431

Job	Run time
Coverage (ubuntu-22.04)	7m 28s
alpine 3.19.0 (musl)	12m 31s
ubuntu-20.04 (package, non-mavsdk_server)	12m 27s
linux-armv6	5m 48s
ubuntu-24.04 (style and proto check)	1m 35s
ubuntu-22.04 (package, non-mavsdk_server)	11m 19s
linux-armv7	5m 51s
ubuntu-24.04 (package, non-mavsdk_server)	10m 34s
linux-arm64	5m 59s
ubuntu-20.04 (non-mavsdk_server, hunter)	5m 5s
linux-arm64-lts	5m 35s
ubuntu-20.04 (non-mavsdk_server, non-superbuild)	8m 2s
ubuntu-22.04 (non-mavsdk_server, hunter)	4m 33s
ubuntu-22.04 (non-mavsdk_server, non-superbuild)	7m 19s
ubuntu-20.04 (mavsdk_server, superbuild)	16m 43s
ubuntu-24.04 (non-mavsdk_server, hunter)	4m 1s
ubuntu-24.04 (non-mavsdk_server, non-superbuild)	6m 53s
ubuntu-22.04 (mavsdk_server, superbuild)	13m 13s
ubuntu-24.04 (mavsdk_server, superbuild)	13m 29s
android-arm	1m 16s
ubuntu-24.04 (mavsdk_server, superbuild)	14m 15s
linux-armv6-musl	12m 32s
android-arm64	6m 51s
ubuntu-24.04 (mavsdk_server, superbuild)	15m 35s
linux-armv7l-musl	12m 50s
android-x86	6m 42s
linux-arm64-musl	13m 15s
android-x86_64	6m 33s
ios	46m 25s
ios_simulator_x64	6m 4s
ios_simulator_arm64	1h 20m 29s
Windows	13m 29s
macOS x64	15m 30s
macOS arm64	7m 7s
macOS framework x64	49m 8s
macOS framework arm64	25m 37s
iOS XCFramework	1m 52s
	8h 13m 55s

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