Adjust layout to correctly position Application Credentials tab in User Center page (rackerlabs#523)

* Add username to RabbitMQ secrets for Magnum and Barbican

* Adjust layout to correctly position Application Credentials tab

Author: sowm9802

base-kustomize/skyline/base/deployment-apiserver.yaml

@@ -317,7 +317,7 @@ spec:
                 key: prometheus_endpoint
                 optional: true
         - name: skyline-apiserver-db-migrate
-          image: "ghcr.io/rackerlabs/skyline-rxt:master-ubuntu_jammy-1729251422"
+          image: "ghcr.io/rackerlabs/skyline-rxt:master-ubuntu_jammy-1730100728"
           imagePullPolicy: IfNotPresent
           resources:
             requests:
@@ -340,7 +340,7 @@ spec:
               readOnly: true
       containers:
         - name: skyline-apiserver
-          image: "ghcr.io/rackerlabs/skyline-rxt:master-ubuntu_jammy-1729251422"
+          image: "ghcr.io/rackerlabs/skyline-rxt:master-ubuntu_jammy-1730100728"
           imagePullPolicy: IfNotPresent
           resources:
             limits: