LeBron James has given Jay-Z ’s Roots Picnic freestyle the ultimate cosign on Instagram. On Sunday (May 31), the NBA legend posted clips from Jay-Z’s Roots Picnic performance on his Instagram Story. In one clip, Jay-Z can be heard rapping about someone’s “teeth tumbling out of their mouth,” and James reposted it with two steaming face emojis and a shushing face emoji. However, James didn’t share the part of Jay-Z’s freestyle where he seemingly dissed Drake —which is interesting considering that Drizzy dissed James on his recently released album, Iceman . Drake brought up the Lakers’ No. 23 on “Make Them Remember,” in which he rapped, “Please stop asking about 23 and me/I’m a real n***a, he’s not.” Jay-Z didn’t hold back on shading Drake at the festival, rapping, “The jig is up/N***a I’m up 10/ Wrong chart, champ, you gotta look up again/N****s look up to HOV/I never looked up to them.” On “Janice STFU” from Iceman , which dropped earlier this month, the Toronto artist threw shots at Jay-Z.…