fix: better exception handling. (#398)

* fix: better exception handling.

* Update rp_scale.py

Author: Yhlong00

runpod/serverless/modules/rp_scale.py

@@ -201,7 +201,7 @@ async def get_jobs(self, session: ClientSession):
             except asyncio.CancelledError:
                 log.debug("JobScaler.get_jobs | Request was cancelled.")
                 raise  # CancelledError is a BaseException
-            except TimeoutError:
+            except asyncio.TimeoutError:
                 log.debug("JobScaler.get_jobs | Job acquisition timed out. Retrying.")
             except TypeError as error:
                 log.debug(f"JobScaler.get_jobs | Unexpected error: {error}.")