set tag_name when using workflow dispatch

Author: bshaffer

.github/workflows/asset-release.yml

@@ -58,5 +58,6 @@ jobs:
               uses: softprops/action-gh-release@v2
               if: github.ref_type == 'tag' || inputs.dry-run != 'true'
               with:
+                tag_name: ${{ inputs.tag || steps.tagName.outputs.tag }}
                 files: |
                   ./google-api-php-client-${{ inputs.tag || steps.tagName.outputs.tag }}-PHP${{ matrix.php }}.zip