Bump azure/login from 1.4.6 to 1.4.7 (#158)

Bumps [azure/login](https://github.com/azure/login) from 1.4.6 to 1.4.7.
- [Release notes](https://github.com/azure/login/releases)
- [Commits](https://github.com/azure/login/compare/v1.4.6...v1.4.7)

---
updated-dependencies:
- dependency-name: azure/login
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Bernie White <bewhite@microsoft.com>

.github/workflows/publish-docs.yaml

@@ -56,7 +56,7 @@ jobs:
 
       # Deploy to Azure Web App
       - name: Azure Login
-        uses: azure/login@v1.4.6
+        uses: azure/login@v1.4.7
         with:
           creds: ${{ secrets.AZURE_CREDENTIALS }}