on-selected never get out the active on root menu

[Patfreeze]

Describe the bug
The "on-selected" props never get out the active on root menu but just the div below.

To Reproduce
Steps to reproduce the behavior:

I bind the methods on the "on-select" and also the menu items:

  <dock-menu :items="items" :on-selected="selected"></dock-menu>

In my method I just route to another place

  methods: {
    selected(item) {
      router.push(item.name);
    },
  },

The menu close but but root "Menu" stay active. I need to click twice to re-open the "Menu" path (image below)

Expected behavior
After the "on-selected" is call the root menu can be accessible in one click

Desktop (please complete the following information):

• OS: Windows
• Browser: Chrome
• Version 90.0.4430.93 (Build officiel) (64 bits)

edit: Version of "vue-dock-menu": "^1.0.3"