Delete RedirectValidationException from core module

Signed-off-by: Matheus Cruz <[email protected]>

Author: mcruzdev

impl/core/src/main/java/io/serverlessworkflow/impl/RedirectValidationException.java

@@ -15,7 +15,6 @@
  */
 package io.serverlessworkflow.impl.executors.http;
 
-import io.serverlessworkflow.impl.RedirectValidationException;
 import io.serverlessworkflow.impl.TaskContext;
 import io.serverlessworkflow.impl.WorkflowApplication;
 import io.serverlessworkflow.impl.WorkflowError;