[Bug] Editing web site

[Neil]

here is a bug when editing a website in the panel.

Steps:

1. Select any website to edit. For example: just select the default site: "default.domain" to edit.

2. In the "Editing Domain" page, do not do any editing, just click the "Save" button to save.

there will be a error message: "Editing Domain → Field "ftp user, ftp user password" can not be blank."

[imperio]

This problem already fixed
https://bugs.vestacp.com/responses/fiel ... t-be-blank
https://github.com/serghey-rodin/vesta/ ... 50fabd691f