Structuring the timings tab

[oleiade]

We discussed this internally, too: the timings tab at the moment contains only HTTP information.

My understanding is that we intend to support more metrics eventually (grpc, websockets, etc). If that's the case, I would suggest already putting the existing (HTTP) charts under a foldable HTTP subsection (in the same fashion as possible within a Grafana dashboard).

Otherwise, if we intend to keep only HTTP-related charts there, I suggest renaming the tab.

What do you think?

[szkiba]

Sure, as we discussed there will be a foldable sections on tabs. It is on my list :)