chore(helm): update image docker.io/bitnamisecure/mongodb digest to 9cc039b (#40437)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/bitnamisecure/mongodb | digest | `b059b38` -> `9cc039b` |

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charts/stable/mongodb/Chart.yaml

@@ -41,5 +41,5 @@ sources:
   - https://hub.docker.com/r/bitnamisecure/mongodb
   - https://www.mongodb.com
 type: application
-version: 16.9.0
+version: 16.9.1
 

charts/stable/mongodb/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: docker.io/bitnamisecure/mongodb
   pullPolicy: IfNotPresent
-  tag: latest@sha256:b059b38801e170ce89d71168e020300ab1e7ee1bdcaa9434f44dc9932aa49139
+  tag: latest@sha256:9cc039b36da327abcbc18743bb13ac601fc20bca851eb7dbea5e7bb0f51b2ae1
 
 workload:
   main: