Add support for domain name resolution to Slack and Teams actions

[shirshanka]

The name resolver utility does not currently handle resolving domain urns to human-friendly display names.

This leads to messages like:

Adding a DomainNameResolver would render the human-friendly names in these messages.

[github-actions[bot]]

This issue is stale because it has been open for 30 days with no activity. If you believe this is still an issue on the latest DataHub release please leave a comment with the version that you tested it with. If this is a question/discussion please head to https://slack.datahubproject.io. For feature requests please use https://feature-requests.datahubproject.io