⚡ Remove fibers to support Node LTS 16 (#2672)

* 🔥 Remove fibers lib

* 📦 Update package-lock.json

* 📦 Update package-lock.json

* ✏️ Mention recommended version

* ⚡ Update node version in Docker images

* ⬆️ bump uuid and flatted

* 📦 Update package-lock.json

Co-authored-by: Ben Hesseldieck <b.hesseldieck@gmail.com>
Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>

packages/cli/package.json

@@ -102,7 +102,7 @@
     "dotenv": "^8.0.0",
     "express": "^4.16.4",
     "fast-glob": "^3.2.5",
-    "flatted": "^2.0.0",
+    "flatted": "^3.2.4",
     "google-timezones-json": "^1.0.2",
     "inquirer": "^7.0.1",
     "json-diff": "^0.5.4",