Selecting points while playing results in incorrect track locations

[aganders3]

If you select points while playing, tracks show up in odd locations. I think this is because of how the selected pointIDs are calculated based on the current selected time.

[andy-sweet]

Un-assigning myself because I am not close to a good enough solution here, though some efforts (#95) may have improved the related behavior.

[aganders3]

An observation: I think this is working fine with #95 as long as the points are actually loaded. This suggests a true fix may need to be related to the stale-data prevention we have in the effect that fetches points for the new time here:
https://github.com/aganders3/points-web-viewer/blob/a3b130482a59a606e418a4e110928636c141a40e/src/components/App.tsx#L109-L111

That is, the curTime used in selection needs to be the curTime of the currently shown points, even if this fetch/set has been ignored or is in progress.

[andy-sweet]

I like how "it does not fix 30" closed this :D