Fix variable names in mesh export for CRM model to enhance clarity and maintain consistency with previous changes. Updated vertices and faces variable names for better readability.

model/crm/model.py

@@ -107,7 +107,7 @@ class CRM(nn.Module):
 
         # export the final mesh
         with torch.no_grad():
-            mesh = trimesh.Trimesh(vertices=v_np, faces=f_np, process=False) # important, process=True leads to seg fault...
+            mesh = trimesh.Trimesh(vertices=verts, faces=faces, process=False) # important, process=True leads to seg fault...
             mesh.export(f"{out_dir}.glb", file_type="glb")
 
     def export_mesh_wt_uv(self, ctx, data, out_dir, ind, device, res, tri_fea_2=None):