fix: remove k8s options section and merge into advance

And re-order the configuration inputs. The current input order is:
- namespace
- volume mounts
- registry credentials
- node selector
- system-default-registry
- operator image
- gpu instance static access address
- worker config yaml

src/locales/ru-RU/clusters.ts

@@ -183,7 +183,8 @@ export default {
     'Kubernetes namespace the cluster’s manifests render into. Leave empty to use gpustack-system.',
   'clusters.gpuInstances.title': 'GPU Instance Service',
   'clusters.gpuInstances.tip': 'Enable GPU instance support for this cluster.',
-  'clusters.gpuInstances.staticAddress': 'Static Access Address',
+  'clusters.gpuInstances.staticAddress':
+    'GPU Instance Service Static Access Address',
   'clusters.gpuInstances.staticAddress.tip':
     'Static address the operator uses to access GPU instances in this cluster (e.g. a LoadBalancer VIP). Optional.'
 };