Update repository template to match Githubs' upcoming UI change

[DefinitelyADev]

[lafriks]

Imho I don't think we should change this

[TimerWolf]

Personally i don't like the new GitHub style...

If this is something that would be done i suggest that it should be optional if your would prefer the old or the new style.

[lunny]

It's an opportunity to find Gitea's style!!!