‘MaXXXine’: This dull and dark Hollywood mystery doesn’t light up the big screen

“MaXXXine” (2024) – The year is 1985.  The place is Tinseltown, California. Maxine Minx (Mia Goth) is reaching for glitz and glam.  This adult film actress and dancer at The Landing Strip, located near an airport (LAX, we presume), wants to land a spot in Hollywood as a legit movie star and transition from a rated X career to a rated R or a PG-13 one.  Maxine drives a white Mercedes convertible and possesses a “The Best or Nothing” air of confidence to make it show business, but she just…