Automate openfhe-python document generation for readthedocs.org and resolve/supress warnings

[dsuponitskiy]

:~/git/openfhe-python/docs$ make html
Running Sphinx v8.1.3
loading translations [en]... done
making output directory... done
Converting source_suffix = '.rst' to source_suffix = {'.rst': 'restructuredtext'}.
loading pickled environment... The configuration has changed (3 options: 'html_permalinks_icon', 'html_static_path', 'jquery_use_sri')
done
[autosummary] generating autosummary for: binfhe.rst, binfhe_enums.rst, ciphertext.rst, cryptocontext.rst, cryptoparams.rst, index.rst, keys.rst, pke_enums.rst, plaintext.rst
building [mo]: targets for 0 po files that are out of date
writing output...
building [html]: targets for 9 source files that are out of date
updating environment: 0 added, 8 changed, 0 removed
reading sources... [100%] plaintext
docstring of openfhe.PyCapsule.EvalFHEWtoCKKSSetup:5: WARNING: Field list ends without a blank line; unexpected unindent. [docutils]
docstring of openfhe.PyCapsule.InsertEvalAutomorphismKey:4: WARNING: Field list ends without a blank line; unexpected unindent. [docutils]
docstring of openfhe.PyCapsule.MakeCoefPackedPlaintext:5: WARNING: Field list ends without a blank line; unexpected unindent. [docutils]
~/git/openfhe-python/docs/docstring of openfhe.PyCapsule.MultiAddEvalAutomorphismKeys:1: WARNING: could not parse arglist ("self: openfhe.CryptoContext, evalKeyMap1: openfhe.EvalKeyMap, evalKeyMap1: openfhe.EvalKeyMap, keyTag: str = ''"): duplicate parameter name: 'evalKeyMap1'
looking for now-outdated files... none found
pickling environment... done
checking consistency... done
preparing documents... done
copying assets...
copying static files...
Writing evaluated template result to ~/git/openfhe-python/docs/html/_static/basic.css
Writing evaluated template result to ~/git/openfhe-python/docs/html/_static/language_data.js
Writing evaluated template result to ~/git/openfhe-python/docs/html/_static/documentation_options.js
Writing evaluated template result to ~/git/openfhe-python/docs/html/_static/js/versions.js
copying static files: done
copying extra files...
copying extra files: done
copying assets: done
writing output... [100%] plaintext
generating indices... genindex done
writing additional pages... search done
dumping search index in English (code: en)... done
dumping object inventory... done
build succeeded, 4 warnings.

The HTML pages are in html.