Linkable Lighthouse viewer reports

[ecumike]

I'd like to be able to send a link to a lighthouse viewer/report to someone to investigate and make improvements on the page based on the report.

Can you add a way to include the ID of the run in the lighthouse-viewer URL so I can send it to someone and it will load that particular run's report.

[ecumike]

How to: Update URL to include run.id, make page with frames.
JS grabs ID, hits service for run report object, then calls function to use it.
Kinda like that

[ecumike]

Handled in #78