chore(deps): update container image ghcr.io/open-webui/open-webui to latest@68bb67e by renovate (#21805)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/open-webui/open-webui | digest | `ade2702` -> `68bb67e` |

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This PR has been generated by [Renovate
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<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zNTEuMyIsInVwZGF0ZWRJblZlciI6IjM3LjM1MS4zIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInVwZGF0ZS9kb2NrZXIvZ2VuZXJhbC9ub24tbWFqb3IiXX0=-->

charts/stable/ollama/Chart.yaml

@@ -33,7 +33,7 @@ sources:
   - https://github.com/ollama/ollama
   - https://github.com/open-webui/open-webui
   - https://github.com/truecharts/charts/tree/master/charts/stable/ollama
-  - https://hub.docker.com/r/ollama/ollama
   - https://ghcr.io/open-webui/open-webui
+  - https://hub.docker.com/r/ollama/ollama
 type: application
-version: 6.0.11
+version: 6.0.12

charts/stable/ollama/values.yaml

@@ -9,7 +9,7 @@ rocmImage:
 uiImage:
   repository: ghcr.io/open-webui/open-webui
   pullPolicy: IfNotPresent
-  tag: latest@sha256:ade2702f29fba864a7b567c6c950d8ef61538bdf23cdfb48c5ccfab138df6290
+  tag: latest@sha256:68bb67e705f0a5484ada80c2d0694801bdb55ba4d10e06970f18395e8005efc4
 
 securityContext:
   container: