Fix set param regression, improve param example #4380

Job	Run time
alpine 3.19.0 (musl)	44m 12s
android-arm	22m 14s
Coverage (ubuntu-22.04)	12m 9s
android-arm64	6m 46s
ubuntu-20.04 (package, non-mavsdk_server)	12m 27s
linux-armv6	11m 54s
android-x86	22m 21s
ubuntu-22.04 (package, non-mavsdk_server)	10m 38s
linux-armv7	12m 0s
linux-armv6-musl	41m 8s
android-x86_64	21m 54s
ubuntu-24.04 (package, non-mavsdk_server)	10m 28s
linux-arm64	12m 56s
linux-armv7l-musl	41m 29s
linux-arm64-lts	11m 16s
linux-arm64-musl	46m 16s
ios	1h 32m 13s
macOS x64	50m 42s
ios_simulator_x64	41m 46s
macOS arm64	26m 55s
ubuntu-24.04 (style and proto check)	26m 36s
ios_simulator_arm64	1h 38m 27s
ubuntu-20.04 (non-mavsdk_server, hunter)	8m 44s
macOS framework x64	56m 3s
ubuntu-22.04 (non-mavsdk_server, hunter)	7m 50s
ubuntu-20.04 (non-mavsdk_server, non-superbuild)	8m 3s
macOS framework arm64	24m 29s
ubuntu-24.04 (non-mavsdk_server, hunter)	7m 38s
ubuntu-22.04 (non-mavsdk_server, non-superbuild)	6m 49s
ubuntu-20.04 (mavsdk_server, superbuild)	53m 52s
ubuntu-24.04 (non-mavsdk_server, non-superbuild)	7m 4s
ubuntu-22.04 (mavsdk_server, superbuild)	14m 42s
Windows	1h 34m 33s
ubuntu-24.04 (mavsdk_server, superbuild)	13m 35s
ubuntu-24.04 (mavsdk_server, superbuild)	13m 8s
ubuntu-24.04 (mavsdk_server, superbuild)	13m 14s
iOS XCFramework	1m 25s
	16h 47m 56s

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