need to add models: read if we are setting contents: read?

Author: LFDanLu

.github/workflows/weekly-api-diff.yml

@@ -10,6 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     permissions:
       contents: read
+      models: read
     env:
       SNAPSHOTS_REPO: LFDanLu/react-spectrum-api-snapshots