Setup github action with github-dependents-info

Author: owenatgov

.github/workflows/update.yml

@@ -0,0 +1,41 @@
+name: Update
+run-name: Update deps list
+on:
+    workflow_dispatch:
+    push:
+
+concurrency:
+  group: ${{ github.ref }}-${{ github.workflow }}
+  cancel-in-progress: true
+
+jobs:
+  Setup:
+    name: Setup
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pull-requests: write
+
+    steps:
+      - name: Checkout code
+        uses: actions/[email protected]
+
+      - name: Setup Node.js
+        uses: actions/[email protected]
+
+        with:
+          cache: npm
+          check-latest: true
+          node-version-file: .nvmrc
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+
+      - name: Install github-dependents-info
+        run: pip install -U github-dependents-info
+      
+      - name: Check gdi is installed
+        run: github-dependents-info -v