Update README.md

Yinpinghua · web-flow · commit ca2c306b3825 · 2020-04-25T17:22:34.000+08:00
diff --git a/README.md b/README.md
@@ -165,5 +165,3 @@ auto res = client.hash_keys(std::move(key));
 auto res = client.hash_vals(std::move(key));
 
 auto res = client.hash_get_all(std::move(key));
-## Author
-[YinPingHua]
