Reduce Mage class default damage from 5 to 3.

src/main/java/com/alttd/ctf/game_class/creation/MageCreator.java

@@ -26,7 +26,7 @@ public class MageCreator {
     @Contract("_ -> new")
     public static @NotNull GameClass createMage(@NotNull TeamColor teamColor) {
         return new Mage(getArmor(), getTools(teamColor), getDisplayItem(teamColor),
-                        20, 100, 5);
+                        20, 100, 3);
     }
 
     @Contract(value = " -> new", pure = true)