feat(container): update image mbentley/omada-controller ( 5.13 → 5.15 )

| datasource | package                   | from | to   |
| ---------- | ------------------------- | ---- | ---- |
| docker     | mbentley/omada-controller | 5.13 | 5.15 |

Author: renovate[bot]

kubernetes/cluster-0/apps/network/omada-controller/app/helmrelease.yaml

@@ -38,7 +38,7 @@ spec:
           main:
             image:
               repository: mbentley/omada-controller
-              tag: 5.13@sha256:0bb146f19da2424547439286413765cd74e2dac78a9c44dc2d50a32a248223ba
+              tag: 5.15@sha256:4e720eebac43dfafb7c258c75cbb65754a9d5b1a96f31a5fc55876d269ff992f
             env:
               TZ: America/New_York
               MANAGE_HTTP_PORT: "8088"