chore(chronograf): update image chronograf digest to d203c11 (#49490)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| chronograf | digest | `2aa9fb2` → `d203c11` |

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charts/stable/chronograf/Chart.yaml

@@ -36,5 +36,5 @@ sources:
   - https://hub.docker.com/_/chronograf
   - https://www.influxdata.com/time-series-platform/chronograf/
 type: application
-version: 9.4.1
+version: 9.4.2
 

charts/stable/chronograf/values.yaml

@@ -2,7 +2,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: chronograf
-  tag: latest@sha256:2aa9fb24f733b4d04e164d25f5ef96980c3b581ddab5c50857d1fdb42d222089
+  tag: latest@sha256:d203c11a72e04d07f3d956911e4e7a32d8f631c28710423111aa929638c33d6d
 persistence:
   chronograf:
     enabled: true