chore: move @types/node to devDependencies (#3464)

Author: vighnesh153

@commitlint/load/package.json

@@ -40,6 +40,7 @@
     "@types/lodash.isplainobject": "^4.0.7",
     "@types/lodash.merge": "^4.6.7",
     "@types/lodash.uniq": "^4.5.7",
+    "@types/node": "^14.0.0",
     "conventional-changelog-atom": "^2.0.8",
     "execa": "^5.0.0"
   },
@@ -48,7 +49,6 @@
     "@commitlint/execute-rule": "^17.0.0",
     "@commitlint/resolve-extends": "^17.3.0",
     "@commitlint/types": "^17.0.0",
-    "@types/node": "^14.0.0",
     "chalk": "^4.1.0",
     "cosmiconfig": "^8.0.0",
     "cosmiconfig-typescript-loader": "^4.0.0",