refactor: refactor settings to a nested structure (#7244)

packages/cli/package.json

@@ -41,6 +41,7 @@
     "ink": "^6.1.1",
     "ink-gradient": "^3.0.0",
     "ink-spinner": "^5.0.0",
+    "lodash-es": "^4.17.21",
     "lowlight": "^3.3.0",
     "mime-types": "^3.0.1",
     "open": "^10.1.2",
@@ -63,6 +64,7 @@
     "@types/command-exists": "^1.2.3",
     "@types/diff": "^7.0.2",
     "@types/dotenv": "^6.1.1",
+    "@types/lodash-es": "^4.17.12",
     "@types/node": "^20.11.24",
     "@types/react": "^19.1.8",
     "@types/react-dom": "^19.1.6",