There are new improvements to the ux of creating a time series collection which involve different settings. We surface these in the create database/collection views in Compass so we should update those.

From the scope: https://docs.google.com/document/d/17lDWHyayBA5kO74SVuPiEq9z3wP3BUQEym4FdfDep28/edit#heading=h.mvga9ge3m7fy 

Looks like it's bucketRoundingSeconds and bucketMaxSpanSeconds https://www.mongodb.com/docs/manual/core/timeseries/timeseries-procedures/#time-series-field-reference