增加sql美化功能，界面优化

zyplayer-doc-ui/db-ui/package.json

@@ -10,11 +10,12 @@
   "dependencies": {
     "axios": "^0.18.0",
     "element-ui": "^2.10.0",
+    "sql-formatter": "^2.3.3",
     "vue": "^2.5.16",
     "vue-axios": "^2.1.4",
+    "vue-hljs": "^1.1.2",
     "vue-router": "^3.0.6",
     "vuex": "^3.3.0",
-    "vue-hljs": "^1.1.2",
     "wangeditor": "^3.1.1"
   },
   "engines": {