ci: allow dependabot to write to the repository

Author: hussainweb

.github/workflows/nodejs.yml

@@ -1,6 +1,3 @@
-# This workflow will do a clean install of node dependencies, cache/restore them, build the source code and run tests across different versions of node
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
-
 name: Node.js Build and Test
 
 on:
@@ -9,6 +6,9 @@ on:
   pull_request:
     branches: [ main ]
 
+permissions:
+  pull-requests: write
+
 jobs:
   build:
     runs-on: ubuntu-latest