update 调整模型不在使用内置监听，删除示例

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/listener/TestLeaveExecutionListener.java

@@ -1,27 +0,0 @@
-package org.dromara.workflow.listener;
-
-import lombok.RequiredArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
-import org.dromara.workflow.utils.QueryUtils;
-import org.flowable.engine.delegate.DelegateExecution;
-import org.flowable.engine.delegate.ExecutionListener;
-import org.flowable.task.api.Task;
-import org.springframework.stereotype.Component;
-
-/**
- * 流程实例监听测试
- *
- * @author may
- * @date 2023-12-12
- */
-@Slf4j
-@RequiredArgsConstructor
-@Component("testLeaveExecutionListener")
-public class TestLeaveExecutionListener implements ExecutionListener {
-
-    @Override
-    public void notify(DelegateExecution execution) {
-        Task task = QueryUtils.taskQuery().executionId(execution.getId()).singleResult();
-        log.info("执行监听【" + task.getName() + "】");
-    }
-}

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/listener/TestLeaveTaskListener.java

@@ -1,21 +0,0 @@
-package org.dromara.workflow.listener;
-
-import lombok.extern.slf4j.Slf4j;
-import org.flowable.task.service.delegate.DelegateTask;
-import org.flowable.task.service.delegate.TaskListener;
-import org.springframework.stereotype.Component;
-
-/**
- * 流程任务监听测试
- *
- * @author may
- * @date 2023-12-12
- */
-@Slf4j
-@Component("testLeaveTaskListener")
-public class TestLeaveTaskListener implements TaskListener {
-    @Override
-    public void notify(DelegateTask delegateTask) {
-        log.info("执行监听【" + delegateTask.getName() + "】");
-    }
-}