[Suggestion] Highlight recent action in inspector when using slider

[damaon]

The only useful feature I could use from this redux-devtools is timeline(slider), which could allow me to debug flow of application, but it's not even highlighting which action I'm on when I move slider - which makes this slider feature unsuitable for debugging purposes. I suggest that actions we are currently on in slider is higlighted in inspector.

Another useful feature for debuging would be adding "jump to state" in inspector. Now only possibility is to skip 20 actions to get to state you want to be in - not practical at all.

Those are my suggestions which would make this tool really useful and shouldn't be too hard to implement. Maybe I will make a PR with it but if I don't please consider adding it anyway :)

[zalmoxisus]

Highlighting currently is only implemented for Log Monitor. If you want to submit a PR to Inspector Monitor, you can consider mine as an example of implementation.

A "jump to state" button in the inspector would be nice to have. Also there's a pr for shift toggle, not to skip actions one by one.

[zalmoxisus]

Implemented in v2.12.0.