fixed Vue.js startup issue

[Serhiy-Shekhovtsov]

Front-end application was not working because of the following error:
:value conflicts with v-model on the same element because the latter already expands to a value binding internally

CLA

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[lamby]

For someone unfamiliar with Vue.js, can you describe what the issue is here in more detail? :)

[Serhiy-Shekhovtsov]

@lamby after checking this again I have found that it's a Vue.js bug and it has been fixed in latest version. Will fix my PR. You can check more details here, but basically it was throwing an error when trying to pass v-model="..." and :value="..." same time to one element.