small code changes

fix:
- /alias version

- small code changes

src/main/java/net/t2code/alias/Spigot/Main.java

@@ -43,12 +43,6 @@ public final class Main extends JavaPlugin {
         Load.onLoad(prefix, autor, version, spigot, spigotID, discord, bstatsID);
     }
 
-
-    public void saveConfig() {
-        if (!new File(getPath(), "config.yml").exists())
-            plugin.saveResource("config.yml", false);
-    }
-
     @Override
     public void onDisable() {
         // Plugin shutdown logic