VehicleCommand.msg - update existing to docs standard #29640

Job	Run time
build (check_format)	1m 14s
build (tests)	5m 41s
build (tests_coverage)	7m 34s
build (module_documentation)	1m 6s
build (validate_module_configs)	58s
build (NO_NINJA_BUILD=1 px4_fmu-v5_default)	4m 27s
build (NO_NINJA_BUILD=1 px4_sitl_default)	3m 26s
build (px4_fmu-v2_default stack_check)	3m 22s
build (check_newlines)	1m 34s
build (px4_sitl_allyes)	4m 21s
build (shellcheck_all)	1m 39s
	35m 22s

Provide feedback