chore(helm): update image docker.io/searxng/searxng digest to 7af2d8e (#34032)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/searxng/searxng | digest | `89022ad` -> `7af2d8e` |

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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: 9.5.25
+version: 9.5.26

charts/stable/searxng/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/searxng/searxng
-  tag: latest@sha256:89022adeacc9d6d023f32e961b6100f7dae16b75b2489501783c7564e945726e
+  tag: latest@sha256:7af2d8e7fc815b3476afe0b198f1964b7490094576e327c57a8b5b2710010879
 workload:
   main:
     podSpec: