update test pipeline

Author: runhli

.github/workflows/test.yaml

@@ -38,6 +38,6 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           python -m pip install db-dtypes 
-          python -m pip install -e feast/sdk/python[ci]
+          python -m pip install -e feast[ci]
       - name: Run Feast unit tests
         run: FEAST_USAGE=False IS_TEST=True python -m pytest -n 8 feast/sdk/python/tests