Unable to import classes from different files using https://kitao.github.io/pyxel/wasm/launcher/?run=
Hi -- I'm trying to use the "https://kitao.github.io/pyxel/wasm/launcher/?run=" command to run a game I just built that's stored in my GitHub repository but it's failing at importing some classes that are stored in different python files. Does the main.py file have to be one giant file for this to work or do I have to explicitly write somewhere that it should look for these import files?

The game I'm trying to run is located here: https://github.com/dComposer/pyxel_breakout
This is the command I'm trying to run: https://kitao.github.io/pyxel/wasm/launcher/?run=dComposer.pyxel_breakout.main

This is the error I'm getting in my web browser:
Traceback (most recent call last):
  File "/lib/python311.zip/_pyodide/_base.py", line 499, in eval_code
    .run(globals, locals)
     ^^^^^^^^^^^^^^^^^^^^
  File "/lib/python311.zip/_pyodide/_base.py", line 340, in run
    coroutine = eval(self.code, globals, locals)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "", line 3, in 
  File "/lib/python3.11/site-packages/pyxel/cli.py", line 167, in run_python_script
    runpy.run_path(python_script_file, run_name="__main__")
  File "", line 291, in run_path
  File "", line 98, in _run_module_code
  File "", line 88, in _run_code
  File "main.py", line 3, in 
    from ball import Ball
ModuleNotFoundError: No module named 'ball'

Thanks so much!