chore(deps): update container image searxng/searxng to latest@a488007 by renovate (#23347)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| searxng/searxng | digest | `6c7e5cf` -> `a488007` |

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This PR has been generated by [Renovate
Bot](https://togithub.com/renovatebot/renovate).

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charts/stable/searxng/Chart.yaml

@@ -35,4 +35,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/searxng
   - https://hub.docker.com/r/searxng/searxng
 type: application
-version: 9.0.5
+version: 9.0.6

charts/stable/searxng/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: searxng/searxng
-  tag: latest@sha256:6c7e5cf98b4c1a86bc452136922e549086070a390ab7290f31f985ff5e03d2d9
+  tag: latest@sha256:a488007d4adab59463aa7e31bb292271fe7dafb6504611dcb856b15ef15957b6
 workload:
   main:
     podSpec: