chore(deps): update container image searxng/searxng to latest@5c5f84b by renovate (#25181)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| searxng/searxng | digest | `06bee9a` -> `5c5f84b` |

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This PR has been generated by [Renovate
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charts/stable/searxng/Chart.yaml

@@ -34,4 +34,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/searxng
   - https://hub.docker.com/r/searxng/searxng
 type: application
-version: 9.1.21
+version: 9.1.22

charts/stable/searxng/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: searxng/searxng
-  tag: latest@sha256:06bee9a23cad99fc5cf59ad0b41403f95d194b78df75188fbd7d40b84130b63a
+  tag: latest@sha256:5c5f84b42e86caf4d92b75cb4c18d46ecd7bd103948d7765c22a48bf03796721
 workload:
   main:
     podSpec: