fix(safety-inspection): 修改删除操作的错误提示信息

src/views/safety-inspection/right.vue

@@ -245,10 +245,8 @@ export default {
             if (res.code === 200) {
               this.$message({ message: '删除成功', type: 'success' })
               this.getSecurityPatrolList()
-            } else if (res.code === 500) {
-              this.$message({ message: '任务已执行！', type: 'warning' })
             } else {
-              this.$message({ message: '删除失败', type: 'error' })
+              this.$message({ message: 'res.msg , type: 'error' })
             }
           })
         })