Support 3.13 debugging

[rchiodo]

Upon the release of Python 3.13, debugging a 3.13 app doesn't currently work. There are multiple locations where thread internals are different. Pydevd uses these internals, so it needs to be changed to accommodate the changes in CPython.

Our team is currently investigating and working to support this scenario.

[rchiodo]

This just shipped and is available in Pypi. It should be available soon in the debugger extension for VS code.

[rchiodo]

This just shipped and is available in Pypi. It should be available soon in the debugger extension for VS code.