Imply Legends of Runeterra and Teamfight tactics to League of Legends

The bulk update request #11279 has been approved by @nonamethanks.

create implication legends_of_runeterra -> league_of_legends
create implication teamfight_tactics -> league_of_legends

LoR and TfT is part of the LoL Universe.

The bulk update request #11279 (forum #216990) has been approved by @nonamethanks.