Create notice-new-dependencies.yml

.github/workflows/notice-new-dependencies.yml

@@ -0,0 +1,13 @@
+name: Notice new dependencies
+on:
+  - pull_request
+
+jobs:
+  notice_new_dependencies:
+    name: Notice new dependencies
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for new dependencies
+        uses: hiwelo/new-dependencies-action@master
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}