build: improve dependencies #112

Job	Run time
pythonpackage	3m 31s
check-paths	9s
build_extensions (rcs_usb_cam)	2m 33s
build_extensions (rcs_tacto)	2m 59s
build_cpp_extensions (rcs_panda)	3m 44s
build_cpp_extensions (rcs_fr3)	4m 22s
build_cpp_extensions (rcs_so101)	5m 9s
build_cpp_extensions (rcs_robotics_library)	4m 8s
build_extensions (rcs_realsense)	2m 50s
build_extensions (rcs_xarm7)	2m 36s
	32m 1s

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