fix: add environment: pypi to publish job for OIDC trusted publisher

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

Author: pgarrett-scripps

.github/workflows/python-publish.yml

@@ -28,6 +28,7 @@ jobs:
   publish:
     needs: [test]
     runs-on: ubuntu-latest
+    environment: pypi
     permissions:
       id-token: write  # required for OIDC trusted publisher