feat: add parseQuery and stringifyQuery for router

lib/app/router.js

@@ -60,6 +60,8 @@ export function createRouter () {
     routes: [
 <%= _routes %>
     ],
+    parseQuery: <%= router.parseQuery %>,
+    stringifyQuery: <%= router.stringifyQuery %>,
     fallback: <%= router.fallback %>
   })
 }

lib/common/options.js

@@ -271,6 +271,8 @@ Options.defaults = {
     linkExactActiveClass: 'nuxt-link-exact-active',
     extendRoutes: null,
     scrollBehavior: null,
+    parseQuery: false,
+    stringifyQuery: false,
     fallback: false
   },
   render: {