Create feedback mechanism for metrics service

[CarsonCook]

Is your feature request related to a problem? Please describe. As a developer or a UX designer, I want to understand how users feel about a new feature so I can improve the feature.

Describe the solution you'd like A prominent link to the appropriate Github location prompting users to give feedback/comment on desired metrics-related features. Alternatively/additionally, a link to a survey to get richer and lower friction feedback from users.

Describe alternatives you've considered Use Slack channel, user interviews.

Additional context From UX proposal