Allow searching beyond id

[joachimcarrein]

Is your feature request related to a problem? Please describe.

We have some information in tags which would be convenient to be able search on.
Or even releasenotes and readme for that matter

Describe the solution you'd like

being able to search for tags / readme / releasenotes

Describe alternatives you've considered

search using browser, but the view is limited to a number of packages and we have almost a thousand

Additional context

Can't think of any.

[seriouz]

I like the idea of a more Google like search approach to find things through the meta data.