Revert "Run entire test suite"

This reverts commit 40e21f2.

Author: dandavison

.github/workflows/build-binaries.yml

@@ -68,7 +68,7 @@ jobs:
           fi
           ./.venv/$bindir/pip install 'protobuf>=3.20' 'types-protobuf>=3.20' 'typing-extensions<5,>=4.2.0' pytest pytest_asyncio grpcio pydantic opentelemetry-api opentelemetry-sdk python-dateutil
           ./.venv/$bindir/pip install --no-index --find-links=../dist temporalio
-          ./.venv/$bindir/python -m pytest
+          ./.venv/$bindir/python -m pytest -s -k test_workflow_hello
 
       # Upload dist
       - uses: actions/upload-artifact@v4