Consider adding metric name to page title

[brizental]

It just looks weird when you put a glean dicitonary link in Slack or Jira because they sub it for the page title and the page title is always Glean Dictionary. See: https://mozilla-hub.atlassian.net/browse/VPN-5269?focusedCommentId=831140

[Iinh]

Yeah it doesn't look great in JIRA I noticed. Wondering where JIRA sources their page title from, since the dictionary does have dynamically generated page title, e.g. metric/ping name.

[brizental]

Huh, there you go it's a Jira bug 🤦

[wlach]

The problem is that the title is generated dynamically after the page loads. Moving to SvelteKit would fix this, but that'd be a large task: #453

Alternately, you could generate a bunch of index.html's corresponding to each path with the title (and possibly other metadata) set in each document. Also kind of painful, but probably easier.