Test release action

Author: asaaki

.github/workflows/artifact.yaml

@@ -48,3 +48,11 @@ jobs:
       with:
         name: function.zip
         path: ${{ github.workspace }}/build.function/
+
+    - name: Release
+      uses: fnkr/github-action-ghr@v1
+      if: startsWith(github.ref, 'refs/tags/')
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        GHR_PATH: ${{ github.workspace }}/build.function/
+        GHR_COMPRESS: zip