I don't see any reason to add SR1 v1.2 as a fourth game to the SR1 Run-a-thon since it's just an updated version and not an entire new game. Of course you now have two options to choose from for SR1.

We would've just added subcategories to the original sr1 but since so many things have changed it was better to just make a separate leaderboard. The game is still just another version of SR1 and not treated as a completely different game like redone and redone 2.