Use function scope for test sdk

Author: awalker4

_test_unstructured_client/integration/test_integration.py

@@ -13,7 +13,7 @@
 from unstructured_client.utils.retries import BackoffStrategy, RetryConfig
 
 
-@pytest.fixture(scope="module")
+@pytest.fixture(scope="function")
 def client() -> UnstructuredClient:
     _client = UnstructuredClient(api_key_auth=os.getenv("UNSTRUCTURED_API_KEY"))
     yield _client