Merge pull request #83 from firebase/feature/dummy-manual-activation-workflow

adding noop workflow to main.

Author: vimanyu

.github/workflows/desktop.yml

@@ -0,0 +1,14 @@
+name: Desktop builds
+
+on:
+  workflow_dispatch:
+    inputs:
+      apis:
+        description: 'CSV of apis whose quickstart examples we should build'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: noop
+        run: true