bump:update vue version

package.json

@@ -31,7 +31,7 @@
     "showdown": "1.8.2",
     "simplemde": "1.11.2",
     "sortablejs": "1.6.1",
-    "vue": "2.5.7",
+    "vue": "2.5.9",
     "vue-count-to": "1.0.10",
     "vue-i18n": "7.3.2",
     "vue-multiselect": "2.0.6",
@@ -84,7 +84,7 @@
     "url-loader": "0.6.2",
     "vue-loader": "13.5.0",
     "vue-style-loader": "3.0.3",
-    "vue-template-compiler": "2.5.7",
+    "vue-template-compiler": "2.5.9",
     "webpack": "3.8.1",
     "webpack-bundle-analyzer": "2.9.0",
     "webpack-dev-middleware": "1.12.0",