Built-in Python REPL implementation using IW and Notebook

[amunger]

• REPL input box intellisense #23333
• execution commands for contributed REPLs vscode#212051
• Add experimental setting and embed REPL controller code into the Python extension. #23175
• ensure interpreter not selected is handled gracefully Handle no interpreter option for IW REPL #23344
• enable interrupt for currently executing code in REPL #23337
  • Windows Interrupt
  • Unix Interrupt
• support REPL input #23335
• Create setting for Python execution to be on Native REPL or Terminal #23458

[amunger]

other features:

• Python: create REPL to create a stand-alone IW repl
• improving the displayed stack trace
  • replace python_server.py file with REPL name, or originating file if possible

Traceback (most recent call last):
  File "c:\Users\aamunger\.vscode-insiders\extensions\ms-python.python-2024.7.8991375963-dev\python_files\python_server.py", line 56, in exec_user_input
    retval = callable(user_input, user_globals)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<string>", line 1, in <module>
NameError: name 'x' is not defined

[anthonykim1]

Also created issue for pre-execute handler in core: microsoft/vscode#212427