CLEVELAND — Francisco Lindor skipped through the doorway and into the Indians’ clubhouse, where the pulsating music was at an ear-splitting level. As many of his teammates dressed quickly with another game just 14 hours away, Cleveland’s star shortstop worked the room, exchanging high-fives with anyone he could find. It’s almost unthinkable for a team to win 20 straight games. Usually, that only happens in the movies. “Moneyball” has its sequel. Following a familiar script of scoring first, playing strong defense and riding dominant pitching, the Indians extended their winning streak to 20 and matched the AL mark held by the 2002 Oakland Athletics, beating the Detroit Tigers 2-0 on Tuesday night. Cleveland’s streak, which began Aug.