github: Draft release on tag

.github/workflows/tags.yaml

@@ -0,0 +1,25 @@
+name: Draft Release on Tags
+
+on:
+  workflow_run:
+    workflows: ["Build and Package Fixtures"]
+    branches:
+      - 'refs/tags/**'
+    types: 
+      - completed
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v3
+        with:
+          path: .
+      - name: Draft Release
+        uses: softprops/action-gh-release@v1
+        with:
+          files: './*'
+          draft: true
+          generate_release_notes: true
+          fail_on_unmatched_files: true