3.5.0 release for 5.8

[WouterJansen]

• Added API functionality to change pose of several sensor types (LiDAR, GPULiDAR, Echo & DistanceSensor).
• Updated simSpawnObject to automatically add it to instance segmentation and refresh material stencils. Register spawnObject actors for instance segmentation and material stencil #153.
• Fixed multiple build issues for MacOS. CelestialTests: parse the month name the test itself passes (uninitialised std::tm) #143, setup.sh: install llvm, not the llvm@8 Homebrew removed #144, and SimJoyStick: a no-op backend for platforms with no joystick support (fixes the macOS plugin build) #145 by v3g42. Only for 5.8 build.
• Fixed fromstring error for Python client and replaced with frombuffer.
• Fixed issues related to object detection.
• Fixed ROS2 node publishing the same duplicate messages (same timestamp and data) multiple times.
• Fixed simSpawnObject argument count in the C++ client. Fix simSpawnObject argument count in the C++ client #151.