Potential fix for code scanning alert no. 4: Workflow does not contain permissions

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

Author: jeffpaul

.github/workflows/build-release-zip.yml

@@ -1,13 +1,13 @@
 name: Build release zip
 
+permissions:
+  contents: read
+  actions: write
+
 on:
   workflow_dispatch:
   release:
     types: [published]
-
-jobs:
-  build_zip:
-    name: New release
     runs-on: ubuntu-latest
     steps: