Fix tuzdik creation bug to ensure tuzdiks only created on opponents side

Author: Matt Tucker

src/util.ts

@@ -521,6 +521,7 @@ export function togyzkumalakUpdatePiecesFromMove(
     destBoardIndex !== boardWidth - 1 &&
     destBoardIndex !== boardWidth * 2 - 1 &&
     finalBoardArray[destBoardIndex] === 3 &&
+    dest[1] !== orig[1] &&
     (existingTuzdik.length === 0 ||
       (existingTuzdik.length === 1 &&
         existingTuzdik[0] % boardWidth !== destBoardIndex % boardWidth &&