🎉 Python Connector template: Remove Deprecated Dependency for Python Sources

[yevhenii-ldv]

What

part of #7242.

How

Describe the solution

Recommended reading order

1. x.java
2. y.python

Pre-merge Checklist

• Issue acceptance criteria met
• PR name follows PR naming conventions
• If adding a new generator, add it to the list of scaffold modules being tested
• The generator test modules (all connectors with -scaffold in their name) have been updated with the latest scaffold by running ./gradlew :airbyte-integrations:connector-templates:generator:testScaffoldTemplates then checking in your changes
• Documentation which references the generator is updated as needed.

[avida]

Please update source-scaffold-source-python as well

[yevhenii-ldv]

/test connector=connectors/source-file

🕑 connectors/source-file https://github.com/airbytehq/airbyte/actions/runs/1392090360
✅ connectors/source-file https://github.com/airbytehq/airbyte/actions/runs/1392090360
Python tests coverage:

	 ---------- coverage: platform linux, python 3.8.10-final-0 -----------
	 Name                                       Stmts   Miss  Cover
	 --------------------------------------------------------------
	 base_python/__init__.py                       13      0   100%
	 base_python/catalog_helpers.py                10      6    40%
	 base_python/cdk/__init__.py                    0      0   100%
	 base_python/cdk/abstract_source.py            83     59    29%
	 base_python/cdk/streams/__init__.py            0      0   100%
	 base_python/cdk/streams/auth/__init__.py       0      0   100%
	 base_python/cdk/streams/auth/core.py           8      1    88%
	 base_python/cdk/streams/auth/jwt.py            5      5     0%
	 base_python/cdk/streams/auth/oauth.py         37     26    30%
	 base_python/cdk/streams/auth/token.py          9      4    56%
	 base_python/cdk/streams/core.py               63     32    49%
	 base_python/cdk/streams/exceptions.py         10      2    80%
	 base_python/cdk/streams/http.py               67     33    51%
	 base_python/cdk/streams/rate_limiting.py      30     14    53%
	 base_python/cdk/utils/__init__.py              0      0   100%
	 base_python/cdk/utils/casing.py                4      0   100%
	 base_python/client.py                         56     33    41%
	 base_python/entrypoint.py                     70     56    20%
	 base_python/integration.py                    52     25    52%
	 base_python/logger.py                         33     19    42%
	 base_python/schema_helpers.py                 56     41    27%
	 base_python/source.py                         51     34    33%
	 main_dev.py                                    3      3     0%
	 --------------------------------------------------------------
	 TOTAL                                        660    393    40%
	 ---------- coverage: platform linux, python 3.8.10-final-0 -----------
	 Name                      Stmts   Miss  Cover
	 ---------------------------------------------
	 main_dev.py                   6      6     0%
	 source_file/__init__.py       2      0   100%
	 source_file/client.py       238     37    84%
	 source_file/source.py        49     35    29%
	 ---------------------------------------------
	 TOTAL                       295     78    74%

[sherifnada]

@yevhenii-ldv make sure to expand & follow the checklist for the generator