Revert "- Maked classes final"

This reverts commit f787463efc.

src/main/java/org/openautonomousconnection/protocol/ProtocolBridge.java

@@ -30,7 +30,7 @@ import java.lang.reflect.InvocationTargetException;
  * The main bridge class for the protocol connection.
  * It manages the protocol settings, version, and side instances.
  */
-public final class ProtocolBridge {
+public class ProtocolBridge {
 
     /**
      * The singleton instance of the ProtocolBridge class