tech: source-faker incompatible with Python 3.12

[devin-ai-integration]

Currently source-faker is not compatible with Python 3.12, causing integration tests to fail. As a temporary workaround, we've added skip markers for these tests in PR #609.

We should:

1. Investigate source-faker's Python 3.12 incompatibility
2. Update source-faker to support Python 3.12
3. Remove the skip markers once fixed

Related PR: #609