fix: format code

go.mod

@@ -15,7 +15,7 @@ require (
 	github.com/garyburd/redigo v1.6.2
 	github.com/gin-gonic/gin v1.7.0
 	github.com/go-playground/validator/v10 v10.4.1
-	github.com/golang-jwt/jwt/v4 v4.1.0 // indirect
+	github.com/golang-jwt/jwt/v4 v4.1.0
 	github.com/golang/protobuf v1.5.2
 	github.com/golang/snappy v0.0.3 // indirect
 	github.com/gorilla/websocket v1.4.2

go.sum

@@ -233,7 +233,6 @@ github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
-github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=

src/common/config/config.go

@@ -5,13 +5,9 @@ import (
 
 	"os"
 
-	"path/filepath"
-	"runtime"
-
 	"gopkg.in/yaml.v3"
 )
 
-
 var Config config
 
 type config struct {