Nimi page should display the address set for Primary ENS name (a.k.a reverse record)

[santteegt]

Description
Nimi pages currently show the address of the ENS name controller however, there are cases when a user has a controller account for ENS management purposes but the domain itself has the primary ENS record set to another address (e.g. blockie.eth)

Definition of done

• Description is created (Task creator)
• Code is complete (Developer)
• Scope of test and what was done section is defined in task (Developer)
• Review passed (Code reviewer)
• Verified manually (QA)
• Test cases created/updated if necessary (QA)
• Change successfully merged
• Release notes added if needed

Proposal
It would be cool to display the primary ENS address (reverse record) in case an ENS domain has set up this value. Otherwise, display the controller address as is now.

Alternatives
None

Additional context
This issue should be created under nimi-app/card repo however it's private.