Add required permissions to plugin release workflow

Author: cedric-anne

.github/workflows/release.yml

@@ -7,5 +7,7 @@ on:
 
 jobs:
   publish-release:
+    permissions:
+      contents: "write"
     name: "Publish release"
     uses: "glpi-project/plugin-release-workflows/.github/workflows/publish-release.yml@v1"