SAM2Base has no attribute init_state_v2

I see that `process_pipeline.py` has this function `self.predictor.init_state_v2(frames=each_frames)` but no such function is supported by SAM2 from where did you guys installed SAM2 because in the requirements file i see `git+https://github.com/facebookresearch/sam2.git@0e78a118995e66bb27d78518c4bd9a3e95b4e266#egg=SAM-2 ` which is not helpful.