build(deps): bump github.com/gin-gonic/gin from 1.4.0 to 1.7.7

go.mod

@@ -5,15 +5,18 @@ go 1.12
 require (
 	github.com/bitly/go-simplejson v0.5.0
 	github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869 // indirect
-	github.com/gin-gonic/gin v1.4.0
+	github.com/gin-gonic/gin v1.7.7
 	github.com/go-redis/redis v6.15.6+incompatible
 	github.com/google/uuid v1.1.1
 	github.com/hashicorp/golang-lru v0.5.3
 	github.com/jinzhu/configor v1.1.1
 	github.com/kr/pretty v0.1.0 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.1 // indirect
 	github.com/onsi/ginkgo v1.10.2 // indirect
 	github.com/onsi/gomega v1.7.0 // indirect
 	github.com/rifflock/lfshook v0.0.0-20180920164130-b9218ef580f5
 	github.com/satori/go.uuid v1.2.0
 	github.com/sirupsen/logrus v1.4.2
+	golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c // indirect
 )