feat(container): update image itzg/minecraft-bedrock-server ( 2026.5.4 → 2026.6.1 )

| datasource | package                       | from     | to       |
| ---------- | ----------------------------- | -------- | -------- |
| docker     | itzg/minecraft-bedrock-server | 2026.5.4 | 2026.6.1 |

Author: renovate[bot]

kubernetes/subterra/apps/games/minecraft-bedrock/app/helmrelease.yaml

@@ -26,7 +26,7 @@ spec:
   values:
     image:
       repository: itzg/minecraft-bedrock-server
-      tag: 2026.5.4
+      tag: 2026.6.1
     minecraftServer:
       serverName: Bedrock Server
       eula: 'TRUE'