更新前端静态网页获取方式，放弃使用后端获取api

frontend/node_modules/dedent/LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2015 Desmond Brand (dmnd@desmondbrand.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

frontend/node_modules/dedent/README.md

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+# Dedent
+
+An ES6 string tag that strips indentation from multi-line strings.
+
+## Usage
+
+```js
+import dedent from "dedent";
+
+function usageExample() {
+  const first = dedent`A string that gets so long you need to break it over
+                       multiple lines. Luckily dedent is here to keep it
+                       readable without lots of spaces ending up in the string
+                       itself.`;
+
+  const second = dedent`
+    Leading and trailing lines will be trimmed, so you can write something like
+    this and have it work as you expect:
+
+      * how convenient it is
+      * that I can use an indented list
+         - and still have it do the right thing
+
+    That's all.
+  `;
+
+  const third = dedent(`
+    Wait! I lied. Dedent can also be used as a function.
+  `);
+
+  return first + "\n\n" + second + "\n\n" + third;
+}
+```
+
+```js
+> console.log(usageExample());
+```
+
+```
+A string that gets so long you need to break it over
+multiple lines. Luckily dedent is here to keep it
+readable without lots of spaces ending up in the string
+itself.
+
+Leading and trailing lines will be trimmed, so you can write something like
+this and have it work as you expect:
+
+  * how convenient it is
+  * that I can use an indented list
+    - and still have it do the right thing
+
+That's all.
+
+Wait! I lied. Dedent can also be used as a function.
+```
+
+## License
+
+MIT

frontend/node_modules/dedent/package.json

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+{
+  "name": "dedent",
+  "version": "0.7.0",
+  "description": "An ES6 string tag that strips indentation from multi-line strings",
+  "main": "dist/dedent.js",
+  "files": [
+    "dist/dedent.js",
+    "LICENSE"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/dmnd/dedent.git"
+  },
+  "keywords": [
+    "dedent",
+    "tag",
+    "multi-line string",
+    "es6"
+  ],
+  "author": {
+    "name": "Desmond Brand",
+    "email": "dmnd@desmondbrand.com",
+    "url": "http://desmondbrand.com"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/dmnd/dedent/issues"
+  },
+  "homepage": "https://github.com/dmnd/dedent",
+  "devDependencies": {
+    "babel-cli": "^6.22.2",
+    "babel-preset-es2015": "^6.22.0",
+    "babel-preset-es2016": "^6.22.0",
+    "babel-preset-es2017": "^6.22.0",
+    "eslint": "^3.14.1",
+    "jest": "^18.1.0"
+  },
+  "scripts": {
+    "build": "babel dedent.js --out-file dist/dedent.js",
+    "lint": "eslint dedent.js __tests__",
+    "test": "jest"
+  }
+}