Update git submodules

* Update development from branch 'main'
  to 4321b4e365929f51b357eb085d6eba39323f8988
  - Merge "Move crate health code to development/tools" into main
  - Move crate health code to development/tools
    
    Test: treehugger
    Change-Id: I6382fd92fd30a39b84cb659ceb6ebd0ff04a2470
    Bug: 339424309
    
1 file changed