A Phase 1/2, First-in-Human, Multi-Arm, Dose-Escalation Study to Evaluate the Safety, Tolerability, Pharmacokinetics (PK), and Efficacy of VV-14303, an Adeno-associated Virus Vector-mediated Fibroblast Growth Factor 21 (FGF21) Gene Therapy, in Adults With Metabolic Dysfunction-associated Steatohepatitis (MASH) | Arctuva