added permission for automerge dependabot PRs

Author: timea-solid

.github/workflows/ci.yml

@@ -2,7 +2,9 @@
 # For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
 
 name: CI
-
+permissions:
+  contents: write
+  pull-requests: write
 on:
   push:
     branches: