#9933 test: Avoid real network call to PyPI in `TestVersionCheckService` Pull request opened by edgarrmondragon Description Checklist • I have read the contribution guide Was generative AI tooling used to co-author this PR? • Yes (please specify the tool below) Related Issues • Closes #XXXX Summary by Sourcery Improve version check tests to avoid real PyPI calls and make network call assertions more robust. Tests: • Mock PyPI responses in the invalid version test to prevent real network requests. • Adjust cache-related test to assert on a stored responses call count instead of hard-coding the expected value. meltano/meltano