Remove static type checking from the test.yml workflow

.github/workflows/test.yml

@@ -40,7 +40,6 @@ jobs:
           pip install --upgrade pip
           pip install -r requirements.txt
           pip install wheel
-          pip install mypy types-requests types-PyYAML
           pip install .[test]
       - name: Remove build artifacts
         run: rm -rf build dist
@@ -58,8 +57,6 @@ jobs:
         if: ${{ github.event_name != 'workflow_dispatch' || !inputs.debug_enabled }}
       - name: Stop services provided by Docker Compose
         run: docker compose -f docker-compose.test.yml down
-      - name: mypy check
-        run: mypy datalad_registry datalad_registry_client
       - name: Upload coverage to codecov
         uses: codecov/codecov-action@v4
         env: