Some modules are not successfully loaded by 'import pythonmonkey' on windows

[jacalata]

Issue type

Bug

How did you install PythonMonkey?

Installed from pip

OS platform and distribution

Windows 11

Python version (python --version)

3.12

PythonMonkey version (pip show pythonmonkey)

1.0.0

Bug Description

I debugged through this and eventually found that in ctx-module.js::219 there is a regex check for whether the file path is absolute
Unfortunately on Windows, drive letters may be lowercase, and this was not caught by the regex.

existing code:
if (moduleIdentifier[0] === '/' || moduleIdentifier.match(/^[A-Z]:[/\]/)) // absolute paths
my local fix:
if (moduleIdentifier[0] === '/' || moduleIdentifier.match(/^[A-Za-z]:[/\]/)) // absolute paths

Standalone code to reproduce the issue

import pythonmonkey as pm

Relevant log output or backtrace

PS C:\dev\tsc>  c:; cd 'c:\dev\tsc'; & 'c:\Users\jac.fitzgerald\AppData\Local\Programs\Python\Python312\python.exe' 'c:\Users\jac.fitzgerald\.vscode\extensions\ms-python.debugpy-2024.10.0-win32-x64\bundled\libs\debugpy\adapter/../..\debugpy\launcher' '53945' '--' 'C:\dev\tsc\samples\call-embedding-lib.py' 
Traceback (most recent call last):
  File "C:\dev\tsc\samples\call-embedding-lib.py", line 2, in <module>
    import pythonmonkey as pm
  File "c:\Users\jac.fitzgerald\AppData\Local\Programs\Python\Python312\Lib\site-packages\pythonmonkey\__init__.py", line 17, in <module>
    require("timers")
  File "c:\Users\jac.fitzgerald\AppData\Local\Programs\Python\Python312\Lib\site-packages\pythonmonkey\require.py", line 429, in require
    return createRequire(filename)(moduleIdentifier)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
pythonmonkey.SpiderMonkeyError: Error in file c:\Users\jac.fitzgerald\AppData\Local\Programs\Python\Python312\Lib\site-packages\pythonmonkey\node_modules/ctx-module/ctx-module.js, on line 239, column 21:
Error: module not found -- searched   ('c:/Users/jac.fitzgerald/AppData/Local/Programs/Python/Python312/Lib/site-packages/pythonmonkey/node_modules/core-js/stable/dom-exception') from c:/Users/jac.fitzgerald/AppData/Local/Programs/Python/Python312/Lib/site-packages/pythonmonkey/node_modules/core-js/actual/dom-exception/index.js
Stack Trace:
  ctxRequire@c:\Users\jac.fitzgerald\AppData\Local\Programs\Python\Python312\Lib\site-packages\pythonmonkey\node_modules/ctx-module/ctx-module.js:122:7

Additional info if applicable

No response

What branch of PythonMonkey were you developing on? (If applicable)

No response

[wiwichips]

Awesome bug report @jacalata! I filed a PR on ctx-module wesgarland/ctx-module#9 and added you as a co-author

I'll keep this issue open while this remains an issue on PythonMonkey