Move files in preparation for monorepo migration

apps/knossos/.github/workflows/regenerate.yml

@@ -0,0 +1,15 @@
+name: Regenerate tags
+
+on:
+  schedule:
+    - cron: '*/30 * * * *'
+
+jobs:
+  regenerate:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'modrinth'
+    steps:
+      - name: Re-deploy site
+        run: |
+          curl -X POST \
+            ${{ secrets.CLOUDFLARE_DEPLOY_URL }}