By Zach Koons The Mavericks star will return to try and give his team a 3–1 advantage in the opening round series. View the original article to see embedded media. After the shorthanded Mavericks gained a surprise 2–1 advantage over the Jazz in their first-round playoff series, Dallas will grow even stronger as Luka Dončić expects to make his return in Game 4 on Saturday. According to NBA insider Marc Stein, Dončić will be cleared to play in Utah this afternoon after one final pre-game check. The 23-year-old star is expected to be on a minutes restriction after sitting out the first three game…