chore(helm): update image docker.io/searxng/searxng digest to 6873f96 (#36057)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/searxng/searxng | digest | `64e7df5` -> `6873f96` |

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charts/stable/searxng/Chart.yaml

@@ -37,5 +37,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/searxng
   - https://hub.docker.com/r/searxng/searxng
 type: application
-version: 9.5.49
+version: 9.5.50
 

charts/stable/searxng/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/searxng/searxng
-  tag: latest@sha256:64e7df5acb7399caafc457096082ea662639ef8742b5e37015bc1c2a9451ba0d
+  tag: latest@sha256:6873f96c525a077fd23244826584462d3f7a28211f510887fd3b5ce200ee3c20
 workload:
   main:
     podSpec: