Fix linting errors from new ruff rules

1 files changed, 3 insertions, 4 deletions

diff --git a/arthur/apis/kubernetes/jobs.py b/arthur/apis/kubernetes/jobs.py
index a5edc53..606177c 100644
--- a/arthur/apis/kubernetes/jobs.py
+++ b/arthur/apis/kubernetes/jobs.py
@@ -1,19 +1,18 @@
 """APIs for interacting with Kubernetes Jobs & Cronjobs."""
-from typing import Any, Optional
+from typing import Any
 
 from kubernetes_asyncio import client
 from kubernetes_asyncio.client.api_client import ApiClient
 from kubernetes_asyncio.client.models import V1CronJob, V1CronJobList, V1Job
 
 
-async def list_cronjobs(namespace: Optional[str] = None) -> V1CronJobList:
+async def list_cronjobs(namespace: str | None = None) -> V1CronJobList:
     """Query the Kubernetes API for a list of cronjobss in the provided namespace."""
     async with ApiClient() as api:
         api = client.BatchV1Api(api)
         if namespace:
             return await api.list_namespaced_cron_job(namespace)
-        else:
-            return await api.list_cron_job_for_all_namespaces()
+        return await api.list_cron_job_for_all_namespaces()
 
 
 async def get_cronjob(namespace: str, cronjob_name: str) -> V1CronJob: