[XLA:Python] Fix a memory corruption bug in the tp_name attribute of ArrayImpl and PjitFunction for Python 3.10 or earlier.
[XLA:Python] Fix a memory corruption bug in the tp_name attribute of ArrayImpl and PjitFunction for Python 3.10 or earlier.

This works around https://github.com/python/cpython/issues/89478, which was fixed in Python 3.11.
