feat: 添加HTTP报文编辑器美化功能

- 新增HttpCodeEditor组件，使用CodeMirror 6实现
- 支持行号显示
- 支持HTTP语法高亮（方法、Header、URL、注入点标记等）
- 支持搜索过滤功能（常规匹配、正则匹配、大小写敏感、反转）
- 支持亮色/暗色主题动态切换
- 添加快捷操作：搜索(Ctrl+F)、复制、清空
- 更新AddTask页面使用新编辑器组件

Author: githubnull

src/frontEnd/package.json

@@ -9,9 +9,18 @@
     "preview": "vite preview"
   },
   "dependencies": {
+    "@codemirror/commands": "^6.10.1",
+    "@codemirror/lang-javascript": "^6.2.4",
+    "@codemirror/language": "^6.11.3",
+    "@codemirror/search": "^6.5.11",
+    "@codemirror/state": "^6.5.2",
+    "@codemirror/theme-one-dark": "^6.1.3",
+    "@codemirror/view": "^6.39.4",
+    "@lezer/highlight": "^1.2.3",
     "@primevue/themes": "^4.4.1",
     "@scrape-do/curl-parser": "^0.3.0",
     "axios": "^1.12.2",
+    "codemirror": "^6.0.2",
     "dayjs": "^1.11.18",
     "highlight.js": "^11.11.1",
     "lodash-es": "^4.17.21",

src/frontEnd/pnpm-lock.yaml

@@ -25,6 +25,7 @@ declare module 'vue' {
     GuidedParamEditor: typeof import('./components/GuidedParamEditor.vue')['default']
     GuidedParamEditorDialog: typeof import('./components/GuidedParamEditorDialog.vue')['default']
     HelloWorld: typeof import('./components/HelloWorld.vue')['default']
+    HttpCodeEditor: typeof import('./components/HttpCodeEditor.vue')['default']
     IconField: typeof import('primevue/iconfield')['default']
     InlineMessage: typeof import('primevue/inlinemessage')['default']
     InputIcon: typeof import('primevue/inputicon')['default']