Merge pull request #1027 from reakaleek/gh-oblt/add-pull-requests-write-permission-docs-builder

docs-builder: add `pull-requests: write` permission to docs-build workflow

Author: reakaleek

.github/workflows/docs-build.yml

@@ -16,4 +16,4 @@ jobs:
       deployments: write
       id-token: write
       contents: read
-      pull-requests: read
+      pull-requests: write