fix/fix mypy error in generate job (#159)

[This
job](https://github.com/Unstructured-IO/unstructured-python-client/actions/runs/10501696789/job/29092112690)
failed due to a `import-not-found` error from mypy.

Author: awalker4

_test_unstructured_client/integration/test_decorators.py

@@ -337,7 +337,7 @@ async def mock_send(_, request):
     sdk = UnstructuredClient(
         api_key_auth=FAKE_KEY,
         server_url="localhost:8000",
-        retry_config=RetryConfig("backoff", BackoffStrategy(200, 1000, 1.5, 1000), False),
+        retry_config=RetryConfig("backoff", BackoffStrategy(200, 1000, 1.5, 10000), False),
     )
 
     filename = "_sample_docs/layout-parser-paper.pdf"

src/unstructured_client/_hooks/custom/split_pdf_hook.py

@@ -76,7 +76,7 @@ async def run_tasks(coroutines: list[Coroutine], allow_failed: bool = False) ->
 def context_is_uvloop():
     """Return true if uvloop is installed and we're currently in a uvloop context. Our asyncio splitting code currently doesn't work under uvloop."""
     try:
-        import uvloop  # pylint: disable=import-outside-toplevel
+        import uvloop  # pylint: disable=import-outside-toplevel  # type: ignore
         loop = asyncio.get_event_loop()
         return isinstance(loop, uvloop.Loop)
     except (ImportError, RuntimeError):