build(deps): bump azure/powershell from 2.0.0 to 3.0.0

Bumps [azure/powershell](https://github.com/azure/powershell) from 2.0.0 to 3.0.0.
- [Release notes](https://github.com/azure/powershell/releases)
- [Commits](Azure/powershell@v2.0.0...v3.0.0)

---
updated-dependencies:
- dependency-name: azure/powershell
  dependency-version: 3.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/UpdateSiteCertificate.yml

@@ -93,7 +93,7 @@ jobs:
 
       - name: Clear Azure PowerShell Context
         if: '!cancelled()'
-        uses: azure/powershell@v2.0.0
+        uses: azure/powershell@v3.0.0
         with:
           azPSVersion: "latest"
           inlineScript: |