Chore: upgrade dependnecies

Author: mysticatea

package.json

@@ -21,7 +21,7 @@
     "css-loader": "^0.28.7",
     "eslint": "^4.14.0",
     "eslint-config-mysticatea": "^12.0.0",
-    "eslint-plugin-vue": "^4.0.0-beta.4",
+    "eslint-plugin-vue": "^4.0.0",
     "file-loader": "^1.1.5",
     "lodash": "^4.17.4",
     "material-design-icons": "^3.0.1",
@@ -32,7 +32,7 @@
     "shelljs": "^0.7.8",
     "string-replace-loader": "^1.3.0",
     "vue": "^2.5.9",
-    "vue-eslint-parser": "^2.0.1-beta.3",
+    "vue-eslint-parser": "^2.0.1",
     "vue-loader": "^13.5.0",
     "vue-template-compiler": "^2.5.9",
     "webpack": "^3.8.1",
@@ -50,7 +50,7 @@
     "lint": "eslint . --rulesdir eslint-rules",
     "preversion": "run-s lint build -s",
     "postversion": "git push && git push --tags && npm run deploy",
-    "update-deps": "npm install eslint@latest eslint-plugin-vue@next vue-eslint-parser@experimental",
+    "update-deps": "npm install eslint@latest eslint-plugin-vue@latest vue-eslint-parser@latest babel-eslint@latest",
     "watch": "cross-env NODE_ENV=development run-p watch:* -s",
     "watch:html": "cpx src/index.html dist --watch",
     "watch:js": "webpack-dev-server --open --hot",