Knicks shift focus to Cavaliers after clinching No 5 seed

INDIANAPOLIS — It was less than 12 hours since the games had ended in Brooklyn and Orlando while some of the Knicks were getting up some shots in a gym here, the results came in securing the No. 5 seed and locking the Knicks into a first-round playoff matchup starting in Cleveland against the Cavaliers in less than two weeks. And it was less than 24 hours since Jalen Brunson had said of the final stretch, “Approach every game like it’s your last. It’s the same mentality as the first 79 games. Nothing changes.” But things do change. And while…