chore: Update vrouter

pubspec.lock

@@ -916,13 +916,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.0"
-  path_to_regexp:
-    dependency: transitive
-    description:
-      name: path_to_regexp
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.4.0"
   pedantic:
     dependency: "direct dev"
     description:
@@ -1480,7 +1473,7 @@ packages:
       name: vrouter
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0+5"
+    version: "1.2.0+11"
   watcher:
     dependency: transitive
     description:

pubspec.yaml

@@ -70,7 +70,7 @@ dependencies:
   unifiedpush: ^1.0.6
   universal_html: ^2.0.8
   url_launcher: ^6.0.9
-  vrouter: 1.2.0+5 # vrouter 1.2.0+9 is bugged
+  vrouter: 1.2.0+11
 
 dev_dependencies:
   dapackages: ^1.6.0