Why did this game end in a draw?

Nobody ran out of time, there is no stalemate.
And why does stockfish also think it's 0.0 on the final move?

3xrepetition: check out moves 41, 43 and 45. As you can see, it's exactly the same position. So that's automatically declared draw if either of you have the option enabled.

Oh my, I am such an idiot.

Thank you!