[DO-1602] Refactor node labels (!115)

[DO-1602]

Co-authored-by: denis.patrakeev <denis.patrakeev@avroid.tech>
Reviewed-on: https://git.avroid.tech/K8s/k8s-configs/pulls/115
Reviewed-by: Rustam Tagaev <rustam.tagaev@avroid.team>
Co-authored-by: Denis Patrakeev <denis.patrakeev@avroid.team>
Co-committed-by: Denis Patrakeev <denis.patrakeev@avroid.team>

clusters/k8s-avroid-office.prod.local/namespaces/example/example.yaml

@@ -6,10 +6,9 @@ metadata:
   name: example
   labels:
     name: example
-
     app.kubernetes.io/managed-by: manual
   annotations:
-    scheduler.alpha.kubernetes.io/node-selector: "nodetype=worker"
+    scheduler.alpha.kubernetes.io/node-selector: node-role.kubernetes.io/worker=
 ---
 # выделяем лимиты на текущий namespace
 apiVersion: v1