Windows coverage is not being added to report

[edgarrmondragon]

Codecov reports missing coverage for Windows code branches, most likely due to the following errors:

Combined data file .coverage.fv-az186-777.2045.621816
Combined data file .coverage.fv-az213-885.1816.324322
Combined data file .coverage.fv-az282-406.2224.883248
/home/runner/.cache/pypoetry/virtualenvs/meltano-X8Cmc0BF-py3.9/lib/python3.9/site-packages/coverage/report.py:87: CoverageWarning: Couldn't parse '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\__init__.py': No source for code: '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\__init__.py'. (couldnt-parse)
  coverage._warn(msg, slug="couldnt-parse")
/home/runner/.cache/pypoetry/virtualenvs/meltano-X8Cmc0BF-py3.9/lib/python3.9/site-packages/coverage/report.py:87: CoverageWarning: Couldn't parse '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\api\__init__.py': No source for code: '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\api\__init__.py'. (couldnt-parse)
  coverage._warn(msg, slug="couldnt-parse")
/home/runner/.cache/pypoetry/virtualenvs/meltano-X8Cmc0BF-py3.9/lib/python3.9/site-packages/coverage/report.py:87: CoverageWarning: Couldn't parse '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\api\api_blueprint.py': No source for code: '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\api\api_blueprint.py'. (couldnt-parse)
  coverage._warn(msg, slug="couldnt-parse")
/home/runner/.cache/pypoetry/virtualenvs/meltano-X8Cmc0BF-py3.9/lib/python3.9/site-packages/coverage/report.py:87: CoverageWarning: Couldn't parse '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\api\app.py': No source for code: '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\api\app.py'. (couldnt-parse)
  coverage._warn(msg, slug="couldnt-parse")
/home/runner/.cache/pypoetry/virtualenvs/meltano-X8Cmc0BF-py3.9/lib/python3.9/site-packages/coverage/report.py:87: CoverageWarning: Couldn't parse '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\api\config.py': No source for code: '/home/runner/work/meltano/meltano/D:\a\meltano\meltano\src\meltano\api\config.py'. (couldnt-parse)
  coverage._warn(msg, slug="couldnt-parse")

[visch]

Using this issue in favor of #6325

[edgarrmondragon]

Might be relevant: nedbat/coveragepy#991

[WillDaSilva]

This remains an issue: https://github.com/meltano/meltano/actions/runs/4597543348/jobs/8120850776

Just wanted to make sure this wasn't stale.

[stale]

This has been marked as stale because it is unassigned, and has not had recent activity. It will be closed after 21 days if no further activity occurs. If this should never go stale, please add the evergreen label, or request that it be added.

[WillDaSilva]

Still an issue: https://github.com/meltano/meltano/actions/runs/5728328283/job/15523597996