Format all go files

config/config.go

@@ -44,7 +44,7 @@ type Configuration struct {
 // Get returns the configuration extracted from env variables or config file.
 func Get() *Configuration {
 	conf := new(Configuration)
-	err :=  configor.New(&configor.Config{EnvironmentPrefix: "GOTIFY"}).Load(conf, "config.yml", "/etc/gotify/config.yml")
+	err := configor.New(&configor.Config{EnvironmentPrefix: "GOTIFY"}).Load(conf, "config.yml", "/etc/gotify/config.yml")
 	if err != nil {
 		panic(err)
 	}

config/config_test.go

@@ -2,9 +2,8 @@ package config
 
 import (
 	"os"
-	"testing"
-
 	"path/filepath"
+	"testing"
 
 	"github.com/stretchr/testify/assert"
 )