chore(nexus-oss): update image docker.io/sonatype/nexus3 digest to a198d52 (#44509)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/sonatype/nexus3 | digest | `0fe49d5` -> `a198d52` |

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charts/stable/nexus-oss/Chart.yaml

@@ -40,5 +40,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/nexus-oss
   - https://hub.docker.com/r/sonatype/nexus3
 type: application
-version: 8.21.0
+version: 8.21.1
 

charts/stable/nexus-oss/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/sonatype/nexus3
-  tag: 3.89.0@sha256:0fe49d504ae7d4ae9c097ec3df001f848c8e4033f5fc3979ecabff7016ee6932
+  tag: 3.89.0@sha256:a198d52d898ab54d8b6415f53c7c955d8b9778adac0e071033d7122ac21f3292
 persistence:
   data:
     enabled: true