Update remesh size in generate3d function for improved mesh quality

- Increased remesh size from 0.01 to 0.02 in the clean_mesh function to enhance the detail of the generated mesh while maintaining the number of iterations at 3.

inference.py

@@ -70,7 +70,7 @@ def generate3d(model, rgb, ccm, device):
     verts, faces = clean_mesh(
         data_config['verts'].squeeze().cpu().numpy().astype(np.float32),
         data_config['faces'].squeeze().cpu().numpy().astype(np.int32),
-        repair=True, remesh=True, remesh_size=0.01, remesh_iters=3
+        repair=True, remesh=True, remesh_size=0.02, remesh_iters=3
     )
     data_config['verts'] = torch.from_numpy(verts).to(device).contiguous()
     data_config['faces'] = torch.from_numpy(faces).to(device).contiguous()