Link to web-public streams view

[alya]

The archive copy of streams that are web-public should have a prominent link to the web-public view, as that will lead to the best experience for viewing such streams.

Related issue: #80

[timabbott]

This is probably not hard if we have a design for it; maybe just a simple "View in Zulip" button would work?

Does this need to be limited to web-public streams? I think we could just have such links be present unconditionally.

[alya]

Good thought! Yeah, always having a "View in Zulip" link in the top area of the page makes sense to me. It could be added to both stream and topic views.

[omentic]

I would appreciate this! I use the Lean static archive frequently, via it coming up in web search SEO, but the browsing experience is less than ideal. I understand indexing the public view directly is a non-starter due to JS, but since that's a nicer interface for someone to scroll through, pointing them over there seems like it would be a good idea.