Fix to the RTD Documentation Build

[f-allian]

• @jmafoster1 - ReadtheDocs is producing the errors you spotted earlier: Handler <function run_autoapi at 0x7e43a3851b40> for event 'builder-inited' threw an exception (exception: [Errno 2] No such file or directory: '/home/docs/checkouts/readthedocs.org/user_builds/causal-testing-framework/checkouts/latest/docs/source/autoapi/index.rst')
• Probably due to changes referenced in this PR, however, we also experienced these errors when building our sphinx docs locally using make html.
• As mentioned above, pinning astroid==3.3.8 seems to resolve these permission issues.

[github-actions]

🦙 MegaLinter status: ✅ SUCCESS

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ PYTHON	black	33		0	0.95s
✅ PYTHON	pylint	33		0	5.48s

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 96.29%. Comparing base (9b0a380) to head (fec7c4b).
⚠️ Report is 8 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #359   +/-   ##
=======================================
  Coverage   96.29%   96.29%           
=======================================
  Files          28       28           
  Lines        1591     1591           
=======================================
  Hits         1532     1532           
  Misses         59       59           

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[jmafoster1]

I still get the exact same errors I was getting before, complete with all the autoapi.not_readable errors.

[f-allian]

@jmafoster1 I think this should work now. The astroid warnings seemed to be somewhat unrelated but I tried pinning/reverting back to previous versions too. Let's hope this works

[jmafoster1]

I'm still getting the warnings

[AutoAPI] Reading files... [ 97%] /home/michael/Documents/CITCoM/CausalTestingFramework/causal_testing/estimation/ipcwWARNING: Unable to read file: /home/michael/Documents/CITCoM/CausalTestingFramework/causal_testing/estimation/ipcw_estimator.py [autoapi.not_readable]