Update README.md (adds newline). (#85)

README.md

@@ -80,7 +80,7 @@ codebase:
 - [A Study of Autoregressive Decoders for Multi-Tasking in Computer Vision](https://arxiv.org/abs/2303.17376), by
   Lucas Beyer*, Bo Wan*, Gagan Madan*, Filip Pavetic*, Andreas Steiner*, Alexander Kolesnikov, André Susano Pinto, Emanuele Bugliarello, Xiao Wang, Qihang Yu, Liang-Chieh Chen, Xiaohua Zhai*.
 - [Image Captioners Are Scalable Vision Learners Too](https://arxiv.org/abs/2306.07915), by
-  Michael Tschannen*, Manoj Kumar*, Andreas Steiner*, Xiaohua Zhai, Neil Houlsby, Lucas Beyer*.
+  Michael Tschannen*, Manoj Kumar*, Andreas Steiner*, Xiaohua Zhai, Neil Houlsby, Lucas Beyer*.\
   Resources: [readme](big_vision/configs/proj/cappa/README.md), [config](big_vision/configs/proj/cappa/pretrain.py), [model](big_vision/models/proj/cappa/cappa.py).
 - [Three Towers: Flexible Contrastive Learning with Pretrained Image Models](https://arxiv.org/abs/2305.16999), by Jannik Kossen, Mark Collier, Basil Mustafa, Xiao Wang, Xiaohua Zhai, Lucas Beyer, Andreas Steiner, Jesse Berent, Rodolphe Jenatton, Efi Kokiopoulou.
 - (partial) [PaLI: A Jointly-Scaled Multilingual Language-Image Model](https://arxiv.org/abs/2209.06794), by Xi Chen, Xiao Wang, Soravit Changpinyo, *wow so many middle authors*, Anelia Angelova, Xiaohua Zhai, Neil Houlsby, Radu Soricut.