fix: bump microsoft/action-python from 0.6.4 to 0.7.3

Bumps [microsoft/action-python](https://github.com/microsoft/action-python) from 0.6.4 to 0.7.3.
- [Release notes](https://github.com/microsoft/action-python/releases)
- [Commits](microsoft/action-python@0.6.4...0.7.3)

---
updated-dependencies:
- dependency-name: microsoft/action-python
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/publish.yml

@@ -4,7 +4,7 @@ on:
 
 jobs:
   publish:
-    uses: microsoft/action-python/.github/workflows/publish.yml@0.6.4
+    uses: microsoft/action-python/.github/workflows/publish.yml@0.7.3
     secrets:
       PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
       TEST_PYPI_PASSWORD: ${{ secrets.TEST_PYPI_PASSWORD  }}