APGOT-OV30: A Randomized, Open-Label, Phase 3 Study of Rinatabart Sesutecan (Rina-S) Plus Bevacizumab Versus Bevacizumab as Maintenance Treatment Following First-Line (1L) Platinum-Based Chemotherapy Plus Bevacizumab in Participants Without Known Homologous Recombination Deficiency (HRD)-Positive Ovarian Cancer.