增加编辑任务按钮

src/components/PlanList.vue

@@ -62,9 +62,10 @@
             {{ formatNextExecutionTime(scope.row.cron_expression) }}
           </template>
         </el-table-column>
-        <el-table-column label="操作" width="200">
+        <el-table-column label="操作" width="300">
           <template #default="scope">
-            <el-button size="small" @click="editPlan(scope.row)">编辑</el-button>
+            <el-button size="small" @click="editPlan(scope.row)">编辑计划</el-button>
+            <el-button size="small" @click="editTask(scope.row)">编辑任务</el-button>
             <el-button v-if="scope.row.status === 1" size="small" type="warning" @click="stopPlan(scope.row)" :loading="stoppingPlanId === scope.row.id">
               停止
             </el-button>
@@ -213,6 +214,12 @@ export default {
       this.dialogVisible = true;
     },
 
+    editTask(plan) {
+      // TODO: Implement task editing logic
+      console.log("Editing task for plan:", plan);
+      this.$message.info('该功能正在开发中');
+    },
+    
     editPlan(plan) {
       this.currentPlan = { ...plan };
       this.isEdit = true;