fix `rpath` issue for `mavsdk_server` macos build #4399

Job	Run time
Coverage (ubuntu-22.04)	7m 10s
ubuntu-20.04 (non-mavsdk_server, non-superbuild)	7m 44s
ubuntu-20.04 (non-mavsdk_server, hunter)	4m 48s
ubuntu-22.04 (non-mavsdk_server, non-superbuild)	6m 47s
ubuntu-20.04 (mavsdk_server, superbuild)	17m 12s
ubuntu-22.04 (non-mavsdk_server, hunter)	4m 26s
alpine 3.19.0 (musl)	12m 34s
ubuntu-24.04 (non-mavsdk_server, non-superbuild)	6m 27s
ubuntu-22.04 (mavsdk_server, superbuild)	13m 25s
ubuntu-24.04 (non-mavsdk_server, hunter)	4m 5s
ubuntu-24.04 (mavsdk_server, superbuild)	13m 23s
ubuntu-24.04 (mavsdk_server, superbuild)	13m 4s
ubuntu-20.04 (package, non-mavsdk_server)	13m 5s
android-arm	6m 37s
ubuntu-24.04 (mavsdk_server, superbuild)	14m 13s
ubuntu-22.04 (package, non-mavsdk_server)	10m 45s
linux-armv6	6m 0s
android-arm64	6m 39s
ubuntu-24.04 (package, non-mavsdk_server)	10m 51s
linux-armv7	5m 46s
android-x86	6m 31s
linux-armv6-musl	12m 34s
linux-arm64	6m 1s
android-x86_64	6m 45s
linux-armv7l-musl	12m 26s
linux-arm64-lts	5m 24s
ios	57m 22s
ios_simulator_x64	6m 40s
linux-arm64-musl	13m 16s
macOS x64	14m 21s
ubuntu-24.04 (style and proto check)	1m 36s
ios_simulator_arm64	1h 0m 33s
Windows	13m 56s
macOS arm64	6m 58s
macOS framework x64	14m 1s
macOS framework arm64	9m 1s
iOS XCFramework	0s
	7h 12m 26s

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