将ESLint所需的依赖添加至package.json，简化了项目在本地初始化时的install流程

doc/eslint-init.readme

@@ -1,8 +0,0 @@
-根据经验,为避免ESLint出现依赖异常,最好先加-g全局安装一遍以下组件,再不带-g安装一遍
-npm install eslint
-npm install eslint-plugin-vue
-npm install eslint-config-standard
-npm install eslint-plugin-import
-npm install eslint-plugin-node
-npm install eslint-plugin-promise
-npm install eslint-plugin-standard

package.json

@@ -14,6 +14,13 @@
     "core-js": "^3.4.1",
     "dayjs": "^1.8.17",
     "element-ui": "^2.13.0",
+    "eslint": "^6.7.2",
+    "eslint-config-standard": "^14.1.0",
+    "eslint-plugin-import": "^2.19.1",
+    "eslint-plugin-node": "^10.0.0",
+    "eslint-plugin-promise": "^4.2.1",
+    "eslint-plugin-standard": "^4.0.1",
+    "eslint-plugin-vue": "^6.0.1",
     "js-md5": "^0.7.3",
     "lodash": "^4.17.15",
     "nprogress": "^0.2.0",