chore(deps): update container image lscr.io/linuxserver/rdesktop to ubuntu-mate@a425f51 (#15414)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| lscr.io/linuxserver/rdesktop | digest | `e7a893c` -> `a425f51` |

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charts/stable/rdesktop/Chart.yaml

@@ -1,5 +1,5 @@
 apiVersion: v2
-appVersion: "latest"
+appVersion: latest
 dependencies:
   - name: common
     repository: https://library-charts.truecharts.org
@@ -23,7 +23,7 @@ sources:
   - https://github.com/orgs/linuxserver/packages/container/package/rdesktop
   - https://github.com/linuxserver/docker-rdesktop#readme
 type: application
-version: 5.0.153
+version: 5.0.154
 annotations:
   truecharts.org/category: desktops
   truecharts.org/SCALE-support: "true"

charts/stable/rdesktop/values.yaml

@@ -36,7 +36,7 @@ alpineMATEImage:
   pullPolicy: Always
 ubuntuMATEImage:
   repository: lscr.io/linuxserver/rdesktop
-  tag: ubuntu-mate@sha256:e7a893c79226b7ccc0cc63fe91f9c74bdeae8cd65d4e5d6ebe22673236c7321d
+  tag: ubuntu-mate@sha256:a425f51b90312e01cc5f052657ef9a8d818ea466df8c76fd43305c7a0954a216
   pullPolicy: Always
 fedoraMATEImage:
   repository: lscr.io/linuxserver/rdesktop