EAST LANSING, Mich. — It was Alumni Day at Breslin Center on Thursday. And in front of the slightly older crowd, with Michigan State students still on winter break, the men’s basketball team was kind enough to put this one to bed early. Behind do-everything performances from Malik Hall and Tyson Walker, particularly in the opening half, the Spartans made absolute mincemeat out of Penn State, 92-61, in what arguably was Michigan State’s most-dominant and complete performance of the season. Hall finished with 24 points and Walker had 22 points, six steals and five assists as the Spartans (9-5, 1…