Bump LoRA slots from 2 to 3

add discovered trigger words to catalog: meatspin, mrn_w00d, anal insertion, jerking off, orgasm, handheld camera

expand LoRA catalog: Gay Rimjob, Stranger, Mystic XXX, Meatspin, Kissing, Orgasm, Anal, POV Intimate, NSFW Motion Enhancer, Handheld Camera, Morning Wood, Jerking Off

add WAN General NSFW + POV Missionary to catalog; support split-repo HIGH/LOW downloads

Add PENISLORA_22_i2v as anatomy helper; support per-entry repo override in download_lora()

Add lora_loader.py