Cleanup CI workflows, Remove Twenty CLI, Add Danger.js (#2452)

* Move dockerignore file away from root

* Delete Twenty CLI

* Create Twenty-utils

* Move release script

* Add danger.js to yarn

* Add danger

* Add Bot token

* Cancel previous steps CI

* Revert "Move dockerignore file away from root"

This reverts commit 7ed17bb2bcccd3312a455d35974c9c388687a0a9.

.github/workflows/ci-utils.yaml

@@ -0,0 +1,26 @@
+name: CI Utils
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+jobs:
+  danger-js:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Cancel Previous Runs
+        uses: styfle/cancel-workflow-action@0.11.0
+        with:
+            access_token: ${{ github.token }}
+      - uses: actions/checkout@v4
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "18"
+      - name: Utils / Install Dependencies
+        run: cd packages/twenty-utils && yarn
+      - name: Utils / Run Danger.js
+        run: cd packages/twenty-utils && yarn danger ci
+        env:
+          GITHUB_TOKEN: ${{ secrets.TOKEN_FOR_GITHUB_BOT }}
+