feat(citizens): +5 trellis DJ bodies in the ped roster

Same 5 Mixamo-rigged DJ characters as 90sDJsim, converted FBX->skinned GLB +
decimated to 4k tris (<=5k ped law) via MESHGOD scripts/fbx_to_ped.py — mixamorig:
skeleton + skin preserved. Added to PED_NAMES (rigs.js). Shares the proven bind:
identical _canon/_rotOnly + the same GLBs verified animating in 90sDJsim.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

web/js/citizens/rigs.js

@@ -18,7 +18,8 @@ export const PED_NAMES = {
   normal: ['man_worker_hivis_01', 'man_suit_01', 'man_casual_01', 'man_casual_02', 'man_casual_03',
     'man_grunge_01', 'man_elder_01', 'man_athletic_01', 'man_bouncer_01', 'man_soldier_ww2_01',
     'man_dj_streetwear_01', 'woman_casual_01', 'woman_casual_02', 'woman_business_01',
-    'woman_athleisure_01', 'woman_smart_01', 'woman_chef_01'],
+    'woman_athleisure_01', 'woman_smart_01', 'woman_chef_01',
+    'woman_dj_01', 'woman_dj_02', 'woman_dj_03', 'dj_techno_01', 'dj_phrtt_01'],   // trellis'd DJ bodies (fbx_to_ped, 4k tris)
   comical: ['comical_luchador_01', 'comical_boy_01'],
 };