PNPLA3 and metabolic dysfunction-associated steatotic liver disease: 3.3.1. The Proportions of Participants with Genotypes and Alleles of PNPLA3 rs738409 C>G, TM6SF2 rs58542926 C>T, HSD17B13 rs9992651 G>A, and GCKR rs1260326 T>C in MASLD Cases and Controls