Merge branch 'feature/visualize-force-torque' into 'master'

...obotAPI/libraries/armem_robot_state/server/CMakeLists.txt

...botAPI/libraries/armem_robot_state/server/common/Visu.cpp

...RobotAPI/libraries/armem_robot_state/server/common/Visu.h

...API/libraries/armem_robot_state/server/common/combine.cpp

...otAPI/libraries/armem_robot_state/server/common/combine.h

...libraries/armem_robot_state/server/forward_declarations.h

...aries/armem_robot_state/server/proprioception/Segment.cpp

...braries/armem_robot_state/server/proprioception/Segment.h

.../armem_robot_state/server/proprioception/SensorValues.cpp

...es/armem_robot_state/server/proprioception/SensorValues.h