Update dependency vue-router to v5

Author: renovate[bot]

package.json

@@ -58,7 +58,7 @@
     "vue": "2.7.16",
     "vue-meta": "2.4.0",
     "vue-multiselect": "2.1.9",
-    "vue-router": "3.6.5",
+    "vue-router": "5.0.4",
     "vue-snotify": "3.2.1",
     "vuex": "3.6.2"
   }