CI(upload_config_schema): fix missing dependency (#660)

Author: be32826

.github/workflows/upload_config_schema.yaml

@@ -14,7 +14,7 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-    - run: pip install pydantic pyyaml yamlcore
+    - run: pip install pydantic pydantic-partial pyyaml yamlcore
     - run: python3 src/penguin/penguin_config/gen_docs.py schema > config_schema.yaml
     - name: Upload config schema to server
       uses: easingthemes/ssh-deploy@main