[mod] install developer tools by: make node.env.dev

- rename ``./manage node.env.devtools`` to ``./manage node.env.dev``
- add ``make node.env.dev``
- remove local developer tools by ``make node.clean``

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

package.json

@@ -2,5 +2,8 @@
   "dependencies": {
     "eslint": "^8.18.0",
     "pyright": "^1.1.255"
+  },
+  "scripts": {
+    "clean": "rm -Rf node_modules package-lock.json"
   }
 }