chore(helm): update image chronograf digest to 9f0069d (#41008)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| chronograf | digest | `c5a1d09` -> `9f0069d` |

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charts/stable/chronograf/Chart.yaml

@@ -39,5 +39,5 @@ sources:
   - https://hub.docker.com/_/chronograf
   - https://www.influxdata.com/time-series-platform/chronograf/
 type: application
-version: 8.11.1
+version: 8.11.2
 

charts/stable/chronograf/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: chronograf
-  tag: latest@sha256:c5a1d0956da04e6c0034d3af985c80af2fb2ce94532d961ac9da9e8042128841
+  tag: latest@sha256:9f0069d5e74770b48d357f8007df8068ccb20353ae1cd9b1d3c68712d34c37b7
 persistence:
   chronograf:
     enabled: true