Allow defining custom annotations and labels for AnalysisRun

[lukaszgyg]

Summary

I didn't find the way to define the custom metadata (labels or annotations) on the AnalysisRun resource.
Looking at the source code, I found the static creation for those properties.

This feature is going to address this limitation and allow the user to define the custom labels and annotations of AnalysisRun base on the Rollout template.

Use Cases

We recently introduced the ArgoCD external URL and our engineers liked that feature. For our ArgoCD resources we are generating the service specific links like (Kibana or Datadog).
One of our use cases is to provide the Kibana link for AnalysisRun with the version context. This will allow us to jump into the filtered logs for failing AnalysisRun.

This is our use case but, I can imagine other cases where we could use this feature to group/filter AnalysisRun resources.

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