fixed changelog

[makedoc]

CHANGES/v2.4.md

@@ -32,7 +32,7 @@ Changes from version 2.3 which are relevant for users:
   - A new EDS module have been included, contributed by Glen Hocky and Andrew White.
     This module implements the following methods:
     - \ref EDS
-  - A new DRR module have been included, contributed by Summer Snow.
+  - A new DRR module have been included, contributed by Haochuan Chen and Haohao Fu.
     This module implements the following methods:
     - \ref DRR
     - \ref drr_tools