[New build - EXPERIMENTAL] 23w49a: Hotfix, better jetpack camera

The jetpack camera effect have been improved with a new physics based solution.
Also they wont applied when using speed keys (as it is too extreme)

Bugfixes:

• #5364 FOV dash effect when speed is high.
  
• #5367 Manual crafting does not create multi-shapes blocks.
  

Cheers!