chore(helm): update image ghcr.io/minekube/gate digest to 4888bb7 (#38170)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/minekube/gate | digest | `e52560e` -> `4888bb7` |

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charts/stable/minecraft-gate/Chart.yaml

@@ -37,5 +37,5 @@ sources:
   - https://github.com/minekube/gate
   - https://github.com/truecharts/charts/tree/master/charts/stable/minecraft-gate
 type: application
-version: 2.2.1
+version: 2.2.2
 

charts/stable/minecraft-gate/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/minekube/gate
   pullPolicy: IfNotPresent
-  tag: latest@sha256:e52560e0add3654b300f6a0746ceed8d6c26b999879e616ca19bba6ba05f0a7b
+  tag: latest@sha256:4888bb720cbafc7701e75d5f638a6ff1ce5398a91578527d1b9836a4f7019484
 service:
   main:
     enabled: true