Update README.md

Author: mingukkang

README.md

@@ -30,9 +30,8 @@
 
 For inquiries, please contact us at the following email addresses:
 
-Minguk Kang: <mgkang@postech.ac.kr>
-
-Joonghyuk Shin: <jhshin4727@postech.ac.kr>
+* Minguk Kang: <mgkang@postech.ac.kr>
+* Joonghyuk Shin: <jhshin4727@postech.ac.kr>
 
 #  Implemented GANs