Add workflow for updating AVM & Quickstart samples

Author: anthony-c-martin

.github/workflows/update-samples.yml

@@ -0,0 +1,35 @@
+name: Update Samples
+
+on:
+  schedule:
+    - cron: '0 0 * * SUN'
+  workflow_dispatch:
+
+jobs:
+  main:
+    name: Update Samples
+    runs-on: ubuntu-latest
+
+    env:
+      DOTNET_NOLOGO: true
+      DOTNET_CLI_TELEMETRY_OPTOUT: true
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
+
+      - name: Update Samples
+        run: ./scripts/UpdateSamples.ps1
+      
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v7
+        with:
+          committer: GitHub <[email protected]>
+          author: ${{ github.actor }} <${{ github.actor }}@users.noreply.github.com>
+          signoff: false
+          branch: update-samples
+          delete-branch: true
+          title: |
+            Update Quickstart & AVM Sample Links
+          draft: false