Update to Pyscript 2024.5.2

[JeffersGlass]

This PR updates the extension to a more recent version of PyScript (not the most recent version, as there seems to be an issue with editor cells in PyScript 2024.5.1).

Changes:

• Rename the py-repl directive to py-editor in line with the new custom elements
• Adjust the py-editor's attributes to match the new style
• Remove old style outputs divs and terminal
• Update docs and tests

[chrisjsewell]

Thanks! See the review comments

[JeffersGlass]

The main open PyScript bug with <py-editor> was fixed in a release this morning, so I've bumped this PR to increment PyScript to 2024.5.2.

[cosmicBboy]

FYI, the tiny silence example: https://pyscript.com/@ntoll/tiny-silence/latest

raises the following error if the version is bumped to 2024.5.2:

PythonError: Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "pyscript/__init__.py", line 32, in <module>
  File "pyscript/display.py", line 6, in <module>
  File "pyscript/magic_js.py", line 11, in <module>
TypeError: object with buffer protocol required

    at proxy_convert_mp_to_js_obj_jsside (micropython.mjs:1:104441)
    at proxy_convert_mp_to_js_obj_jsside_with_free (micropython.mjs:1:106193)
    at Object.runPython (micropython.mjs:1:96443)
    at Object.At [as run] (b7bdcf22-1787-4351-ac4d-985ec12d201c:2:11535)
    at Object.run (b7bdcf22-1787-4351-ac4d-985ec12d201c:2:30021)
    at b7bdcf22-1787-4351-ac4d-985ec12d201c:2:31033

[JeffersGlass]

@cosmicBboy this PR is about making updates to a PyScript extension for Sphinx - you probably want to file a bug in the main pyscript repo.

[ericwb]

I'd love to see this merge soon, however, can you please update to PyScript 2024.9.2? I really want to use py-editor in my sphinx based readthedocs site. Thanks