Split repo into noo and portfolio workers

- noo: moved from nextcloud_client/website, deploys to noo.ayushya.dev
- portfolio: moved root site into portfolio/, deploys to ayushya.dev
- separate path-filtered Gitea workflows per worker

.gitea/workflows/deploy-noo.yml

@@ -0,0 +1,27 @@
+name: Deploy noo (noo.ayushya.dev)
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - "noo/**"
+      - ".gitea/workflows/deploy-noo.yml"
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      # Absolute https:// URLs are used here (rather than the bare
+      # `actions/checkout@v4` shorthand) so this works regardless of how this
+      # Gitea instance has DEFAULT_ACTIONS_URL configured.
+      - name: Checkout
+        uses: https://github.com/actions/checkout@v4
+
+      - name: Deploy
+        uses: https://github.com/cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          wranglerVersion: "4"
+          workingDirectory: noo