By Matt Audilet LeBron James is preparing to pass the torch to his eldest son, LeBron James Jr. On Friday, the all-time great NBA superstar posted a highlight video showing off some of Bronny’s basketball talent. “Young [king] coming for what’s his! Don’t want nothing given, everything is EARNED!! Let’s keep working kid! #JamesGang,” James wrote as the caption on Instagram. Bronny, a rising senior at Sierra Canyon High School in Los Angeles, is the No. 7 shooting guard in the nation, per 247Sports. As a four-star recruit with some elite basketball pedigree, he has college interest from some of…