[Feature Request] az boards work-item relation add to Azure Pipelines Run

I am creating a work item using Azure CLI and then I want to link it to a specific Pipeline run.

```
- bash: |
ID=$(az boards work-item create \
--title "Build $(build.buildNumber) failed" \
--type bug \
--org $(System.TeamFoundationCollectionUri) \
--project $(System.TeamProject) \
--query "id" \
--output tsv)
az boards work-item relation add \
--id $ID \
--relation-type "Artifact Link" \
--target-id "vstfs:///Build/Build/763" \
--org $(System.TeamFoundationCollectionUri)
```
Either the ability to parse out the link URL from the target-id or else other parameters like

```
az boards work-item relation add \
--id $ID \
--relation-type build
--target-id 763
```
Related to https://github.com/Azure/azure-devops-cli-extension/issues/997

**Additional context**
I am trying to build an example of how to Create a work item on Pipeline failure for YAML pipelines

Thank you