build: improve dependencies #119

Job	Run time
pythonpackage	3m 35s
check-paths	6s
build_extensions (rcs_tacto)	3m 17s
build_extensions (rcs_usb_cam)	3m 4s
build_extensions (rcs_realsense)	3m 45s
build_cpp_extensions (rcs_fr3)	2m 57s
build_extensions (rcs_xarm7)	2m 47s
build_cpp_extensions (rcs_panda)	2m 58s
build_cpp_extensions (rcs_robotics_library)	3m 10s
build_cpp_extensions (rcs_so101)	3m 13s
	28m 52s

Provide feedback