Fix 200 response exception builder

Signed-off-by: Asai Neko <sugar@sne.moe>

service/auth/refresh.go

@@ -64,5 +64,12 @@ func Refresh(c *gin.Context) {
 		RefreshToken string `json:"refresh_token"`
 	}{accessToken, refreshToken}
 
-	utils.HttpResponse(c, 200, "", "success", tokenResp)
+	errorCode := new(exception.Builder).
+		SetStatus(exception.StatusServer).
+		SetService(exception.ServiceAuth).
+		SetEndpoint(exception.EndpointAuthServiceRefresh).
+		SetType(exception.TypeCommon).
+		SetOriginal(exception.CommonSuccess).
+		Build()
+	utils.HttpResponse(c, 200, errorCode, tokenResp)
 }