LOS ANGELES—LeBron James scored 23 of his 32 points in the second half, Malik Monk added a season-high 29, and the Los Angeles Lakers held off the Atlanta Hawks 134–118 Friday night for their first four-game winning streak of the season. Avery Bradley and Talen Horton-Tucker scored 21 points apiece for the Lakers, who have won five of six overall while remaining perfect on a five-game homestand that ends Sunday. With Anthony Davis the only major contributor still absent from their injury-plagued roster, the Lakers had a season-high 37 assists and continued to play their most cohesive basketball of their tumultuous season. “We’re getting our guys back,” said James, who also had nine assists, eight rebounds, four steals, and three blocked shots. “It’s literally that simple. We’re starting to see what we have because guys are in the lineup. Soon we’re getting [Kendrick] Nunn as well, and not too long …