Use string for url

main.go

@@ -30,9 +30,15 @@ func init() {
 
 //go:embed all:frontend/dist
 var assets embed.FS
+var settingsFilePath string
 var gamePath string
 var addonService *AddonService
 
+type Settings struct {
+	GamePath string            `json:"gamePath"`
+	Addons   map[string]*Addon `json:"addons"`
+}
+
 func main() {
 	addonService = NewAddonService()
 	gamePath = filepath.Join("C:\\", "Games", "WoWRuski")