updated feedback link behavior, disabled outdated appliances, adjusted infection spawn and silverfish mechanics

common/src/main/java/eu/mhsl/craftattack/spawn/common/appliances/security/antiBoatFreecam/AntiBoatFreecam.java

@@ -7,6 +7,7 @@ import org.bukkit.Bukkit;
 import org.bukkit.entity.Boat;
 
 @SuppressWarnings("unused")
+@Appliance.Flags(enabled = false)
 public class AntiBoatFreecam extends Appliance {
     private static final float MAX_YAW_OFFSET = 106.0f;