LR - Display dates and times according to the format of the date chosen in the computer operating system. Currently, this one is posted in according to the US system, look at the screen attached screen, if not visible, do you bother to enlarge it.
Unless I'm misunderstanding, the dates (which update live) such as the Capture Time further up your screenshot are matching the OS choice.
The one you've circled is the name of an album created using an ad-hoc share, so perhaps the request is actually to change the default name of the ad-hoc shares? Or better still, to ask the user for the share name?