staging: Upgrade Kueue operator to stable-v1.0 (#7372)

Signed-off-by: Gal Ben Haim <[email protected]>

Author: gbenhaim

components/kueue/staging/base/kueue/operator.yaml

@@ -40,7 +40,7 @@ metadata:
   annotations:
     argocd.argoproj.io/sync-wave: "-1"
 spec:
-  channel: stable-v0.2
+  channel: stable-v1.0
   installPlanApproval: Automatic
   name: kueue-operator
   source: redhat-operators-1-18