chore(helm): update image docker.io/searxng/searxng digest to 3705940 (#28471)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/searxng/searxng | digest | `fd7a8d2` -> `3705940` |

Add the preset `:preserveSemverRanges` to your config if you don't want
to pin your dependencies.

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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: 9.2.11
+version: 9.2.12

charts/stable/searxng/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/searxng/searxng
-  tag: latest@sha256:fd7a8d2d20b0b8d087dcca38ff1f73b68e4e96fc16e808ca42a7ed1545739f66
+  tag: latest@sha256:37059405cd48b94445291d0700839502318409b3674604db8f27a7c0299943e3
 workload:
   main:
     podSpec: