The idea is to allow a developer to immediately see which text on a
component or screen has already got localisation support. It can be a
bit of a challenge to see this when creating a new component that
doesn't yet have any translations populated.
Curious to hear thoughts on this. I could see it working very well as a
visual tests checkbox (implemented at o!f side), potentially in addition
to having this at the game level, or replacing this PR.
Confused them with the flags from the web-side source used.
Tagalog (`tl`) still has no discernible effect, but that's because there
are actually no localisation files in `osu-resources` for that language.
Leave it be for now, as web has that entry, so it might mean that
translations might be coming at some point in the future.
