feat: 添加任务管理和字典管理功能，优化系统配置和代码结构

本次提交主要包含以下变更：
1. 新增任务管理模块，支持定时任务的创建、更新、删除和状态管理
2. 新增字典管理模块，用于维护系统中常用的固定数据
3. 优化系统配置，移除Celery，改用APScheduler进行任务调度
4. 修复部分前端组件的样式问题，统一输入框宽度
5. 更新文档和相关图片资源，完善系统功能描述

这些变更旨在增强系统的可维护性和功能性，提供更灵活的任务调度机制和更便捷的字典数据管理方式。

frontend/src/api/system/dict.js

@@ -0,0 +1,122 @@
+import request from "@/utils/request";
+
+export function getDictTypeList(query) {
+  return request({
+    url: "/api/v1/system/dict/type/list",
+    method: "get",
+    params: query,
+  });
+}
+
+export function getDictTypeOptionselect() {
+  return request({
+    url: "/api/v1/system/dict/type/optionselect",
+    method: "get",
+  });
+}
+
+export function getDictTypeDetail(query) {
+  return request({
+    url: "/api/v1/system/dict/type/detail",
+    method: "get",
+    params: query,
+  });
+}
+
+export function createDictType(body) {
+  return request({
+    url: "/api/v1/system/dict/type/create",
+    method: "post",
+    data: body,
+  });
+}
+
+export function updateDictType(body) {
+  return request({
+    url: "/api/v1/system/dict/type/update",
+    method: "put",
+    data: body,
+  });
+}
+
+export function deleteDictType(query) {
+  return request({
+    url: "/api/v1/system/dict/type/delete",
+    method: "delete",
+    params: query,
+  });
+}
+
+export function exportDictType(body) {
+  return request({
+    url: "/api/v1/system/dict/type/export",
+    method: "post",
+    data: body,
+    responseType: "blob",
+  });
+}
+
+export function getDictDataList(query) {
+  return request({
+    url: "/api/v1/system/dict/data/list",
+    method: "get",
+    params: query,
+  });
+}
+
+export function getDictDataDetail(query) {
+  return request({
+    url: "/api/v1/system/dict/data/detail",
+    method: "get",
+    params: query,
+  });
+}
+
+export function createDictData(body) {
+  return request({
+    url: "/api/v1/system/dict/data/create",
+    method: "post",
+    data: body,
+  });
+}
+
+export function updateDictData(body) {
+  return request({
+    url: "/api/v1/system/dict/data/update",
+    method: "put",
+    data: body,
+  });
+}
+
+export function deleteDictData(query) {
+  return request({
+    url: "/api/v1/system/dict/data/delete",
+    method: "delete",
+    params: query,
+  });
+}
+
+export function exportDictData(body) {
+  return request({
+    url: "/api/v1/system/dict/data/export",
+    method: "post",
+    data: body,
+    responseType: "blob",
+  });
+}
+
+export function getDictTypeOption(query) {
+  return request({
+    url: "/api/v1/system/dict/type/data",
+    method: "get",
+    params: query,
+  });
+}
+
+export function getDictDataByType(query) {
+  return request({
+    url: "/api/v1/system/dict/data/type",
+    method: "get",
+    params: query,
+  });
+}

frontend/src/api/system/job.js

@@ -0,0 +1,67 @@
+import request from "@/utils/request";
+
+export function getJobList(query) {
+  return request({
+    url: "/api/v1/system/job/list",
+    method: "get",
+    params: query,
+  });
+}
+
+export function getJobDetail(query) {
+  return request({
+    url: "/api/v1/system/job/detail",
+    method: "get",
+    params: query,
+  });
+}
+
+export function createJob(body) {
+  return request({
+    url: "/api/v1/system/job/create",
+    method: "post",
+    data: body,
+  });
+}
+
+export function updateJob(body) {
+  return request({
+    url: "/api/v1/system/job/update",
+    method: "put",
+    data: body,
+  });
+}
+
+export function deleteJob(query) {
+  return request({
+    url: "/api/v1/system/job/delete",
+    method: "delete",
+    params: query,
+  });
+}
+
+export function exportJob(body) {
+  return request({
+    url: "/api/v1/system/job/export",
+    method: "post",
+    data: body,
+    responseType: "blob",
+  });
+}
+
+
+export function clearJob() {
+  return request({
+    url: "/api/v1/system/job/clear",
+    method: "delete",
+  });
+}
+
+export function OptionJob(params) {
+  return request({
+    url: "/api/v1/system/job/option",
+    method: "put",
+    params: params
+  });
+}
+