Hide duration on small video card

[cemms1]

Duration pill takes up a lot of space on the video thumbnail in the following screenshot:

We should consider removing the timestamp on these small thumbnails.

Additionally, we should consider removing the "hour" part of the timestamp if the video is shorter than one hour (which most of them are)

ie hh:mm:ss becomes mm:ss

This will align the design better with apps

[paperboyo]

I think it may be broken only for some containers (paletted ones?). Compare this (correct) and that (broken).

[abeddow91]

closing as this was resolved by https://github.com/guardian/dotcom-rendering/pull/11038