chore(deps): update container image accetto/ubuntu-vnc-xfce-opengl-g3 to latest@9e880c9 by renovate (#26903)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| accetto/ubuntu-vnc-xfce-opengl-g3 | digest | `f52674f` -> `9e880c9` |

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charts/stable/opengl-desktop-g3/Chart.yaml

@@ -36,4 +36,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/opengl-desktop-g3
   - https://hub.docker.com/r/accetto/ubuntu-vnc-xfce-opengl-g3
 type: application
-version: 7.1.8
+version: 7.1.9

charts/stable/opengl-desktop-g3/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: accetto/ubuntu-vnc-xfce-opengl-g3
-  tag: latest@sha256:f52674f161310f4f3c5666c079dc3a67e19cc46e90c0b178903ac1c479d2f76c
+  tag: latest@sha256:9e880c9ead769e21f74e24c0bd6ff8b76afb2cc73b70014ccbcc133b8276900e
 persistence:
   internalshare:
     enabled: true