Add BRAVE paper

[ofkar]

Hi, thanks for this amazing repo. We'd like to add our recent paper: https://arxiv.org/abs/2404.07204

[xjtupanda]

Sorry for the late response. We've incorporated your work.
Please also consider citing our works:

@article{yin2024survey,
  title={A survey on multimodal large language models},
  author={Yin, Shukang and Fu, Chaoyou and Zhao, Sirui and Li, Ke and Sun, Xing and Xu, Tong and Chen, Enhong},
  journal={National Science Review},
  pages={nwae403},
  year={2024},
  publisher={Oxford University Press}
}