Bump Go in go.mod

vmihailenco · vmihailenco · commit aa456e55a721 · 2021-01-10T09:19:45.000+02:00
diff --git a/go.mod b/go.mod
@@ -1,6 +1,6 @@
 module github.com/go-redis/redis/v8
 
-go 1.11
+go 1.13
 
 require (
 	github.com/cespare/xxhash/v2 v2.1.1
