Fix crash due to wrong interface on ActionPerformerChain

Author: ago1024

modules/modlauncher/src/main/java/org/gotti/wurmunlimited/modsupport/actions/ModActions.java

@@ -124,7 +124,7 @@ public void edit(MethodCall m) throws CannotCompileException {
 					if (m.getClassName().equals("com.wurmonline.server.behaviours.Behaviour") && m.getMethodName().equals("action")) {
 						StringBuffer code = new StringBuffer();
 						code.append("{\n");
-						code.append("    org.gotti.wurmunlimited.modsupport.actions.ActionPerformer actionPerformer = org.gotti.wurmunlimited.modsupport.actions.ModActions.getActionPerformer(this);\n");
+						code.append("    org.gotti.wurmunlimited.modsupport.actions.ActionPerformerBase actionPerformer = org.gotti.wurmunlimited.modsupport.actions.ModActions.getActionPerformer(this);\n");
 						code.append("    if (actionPerformer != null) {\n");
 						code.append("        $_ = actionPerformer.action($$);\n");
 						code.append("    } else {\n");