Feature request: show exact playtime when hovering approximate playtime #3339
Description
Context
The "play time" feature is useful for me to estimate the time to finish my own games. While a session play time would be ideal, at least the total play time allows me to subtract the previous total play time before playing today from the new total play time after playing today to deduce my play session time, so I know how long it takes to play a given chapter.
Issue
However, the current time display is approximative: at first I see minutes, but when I reach an hour, it just says "an hour"
This is okay for casual usage, but I need an exact number of minutes. Hovering on the number shows nothing.
Suggestion
When hovering on the approximate duration, show the exact duration (at least down 1 minute, if not seconds), similarly to how hovering the commit's readable last time on GitHub shows UTC time, except with a duration.
