Bump github.com/gin-gonic/gin from 1.7.2 to 1.9.0

go.mod

@@ -4,23 +4,16 @@ go 1.14
 
 require (
 	github.com/cpuguy83/go-md2man/v2 v2.0.1 // indirect
-	github.com/gin-gonic/gin v1.7.2
+	github.com/gin-gonic/gin v1.9.0
 	github.com/go-openapi/jsonreference v0.19.6 // indirect
 	github.com/go-openapi/spec v0.20.3 // indirect
 	github.com/go-openapi/swag v0.19.15 // indirect
-	github.com/go-playground/validator/v10 v10.8.0 // indirect
 	github.com/golang/mock v1.4.3
-	github.com/golang/protobuf v1.5.2 // indirect
-	github.com/json-iterator/go v1.1.11 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/mattn/go-isatty v0.0.13 // indirect
-	github.com/stretchr/testify v1.6.1
+	github.com/stretchr/testify v1.8.1
 	github.com/swaggo/files v0.0.0-20190704085106-630677cd5c14
 	github.com/swaggo/gin-swagger v1.3.0
 	github.com/swaggo/swag v1.7.0
 	github.com/ugorji/go v1.2.6 // indirect
 	github.com/urfave/cli v1.22.5
-	golang.org/x/net v0.0.0-20210726213435-c6fcb2dbf985 // indirect
-	golang.org/x/tools v0.1.5 // indirect
-	google.golang.org/protobuf v1.27.1 // indirect
 )