Update description of setting "tl3 time period"

[jordan-violet]

The current description reads:

Trust Level 3 requirements time period (in days)

I shared that this description is confusing as it isn’t quite descript to the uninitiated:

Clarification on "tl3 time period" setting description

The description currently says: Trust Level 3 requirements time period (in days) time period in days…what? Time period in days they have to have been active? Time period in days that they have to have been a user? I feel like there’s a second half of this sentence that is missing.

I would propose something to the effect of:

Time period (in days) in which all Trust Level 3 requirements are determined against.

I would even go as far as to say that the name could be more descript. While longer, something pragmatic like tl3 requirements time period would be great too.