Improve final binary size #486

Job	Run time
formatting	4s
linting	1m 51s
mavlink-dump	50s
internal-tests (ardupilotmega)	1m 3s
msrv	3m 47s
internal-tests (asluav)	1m 8s
internal-tests (matrixpilot)	1m 7s
internal-tests (minimal)	54s
internal-tests (paparazzi)	1m 6s
internal-tests (python_array_test)	1m 7s
internal-tests (slugs)	54s
internal-tests (standard)	55s
internal-tests (test)	55s
internal-tests (ualberta)	1m 9s
internal-tests (uavionix)	1m 2s
internal-tests (icarous)	55s
internal-tests (common)	55s
docs	0s
build	0s
test-embedded-size	0s
	19m 42s

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