Big Nick and his boys have heisted a No. 1 opening. Lionsgate’s crime sequel “Den of Thieves 2: Pantera” debuted on top of domestic charts after cashing $5.8 million on opening day from 3,008 theaters. That’s pacing a touch ahead of the first “Den of Thieves,” which STX opened in January 2018 to a $5.6 […]