Remove files

Former-commit-id: bd5123cce32c222534f0d4a7f6846ed75d9f442b

package.json

@@ -12,43 +12,25 @@
     "test:unit": "vue-cli-service test:unit"
   },
   "dependencies": {
-    "@d2-admin/filters-dayjs": "^1.0.3",
-    "@d2-projects/d2-crud": "^2.0.5",
-    "@d2-projects/vue-table-export": "^1.0.1",
-    "@d2-projects/vue-table-import": "^1.0.0",
     "axios": "^0.18.0",
     "better-scroll": "^1.15.2",
-    "clipboard-polyfill": "^2.8.0",
     "core-js": "^2.6.5",
-    "countup.js": "^2.0.4",
     "dayjs": "^1.8.12",
-    "echarts": "^4.2.1",
     "element-ui": "^2.7.2",
     "flex.css": "^1.1.7",
     "fuse.js": "^3.4.4",
-    "github-markdown-css": "^3.0.1",
-    "highlight.js": "^9.15.6",
     "hotkeys-js": "^3.6.2",
     "js-cookie": "^2.2.0",
     "lodash": "^4.17.11",
     "lowdb": "^1.0.0",
-    "marked": "^0.6.2",
     "mockjs": "^1.0.1-beta3",
     "nprogress": "^0.2.0",
     "qs": "^6.7.0",
-    "quill": "^1.3.6",
     "screenfull": "^4.2.0",
-    "simplemde": "^1.11.2",
     "ua-parser-js": "^0.7.19",
-    "v-charts": "^1.19.0",
-    "v-contextmenu": "^2.8.0",
     "vue": "^2.6.10",
-    "vue-grid-layout": "^2.3.4",
     "vue-i18n": "^8.10.0",
-    "vue-json-tree-view": "^2.1.4",
     "vue-router": "^3.0.3",
-    "vue-splitpane": "^1.0.4",
-    "vue-ueditor-wrap": "^2.4.1",
     "vuex": "^3.0.1"
   },
   "devDependencies": {