[BUG] Interface does not show/hide block to add additional FTP accounts on websites

[jcerdan]

Describe the bug
When clicking checkbox "Additional FTP Accounts" the box below is not shown.

To Reproduce
What steps did you take when the issue occured?

1. try to add an additional FTP account

Expected behavior
Box should below should be opened

Operating system:
Ubuntu 20.04 LTS, but the problem is in Javascript interface

Hestia Control Panel version:
1.4.9

Additional context
The solution is to to the same as in "Document root"

<label><input type="checkbox" size="20" class="vst-checkbox" name="v_ftp" onclick="javascript:elementHideShow('v_add_domain_ftp');">Additional FTP account(s)</label>

and below

<table id="v_add_domain_ftp" class="ftptable ftptable-nrm" ... >

onClick function should be modified and id should be added to table tag

[jaapmarcus]

Replace line 180 in /web/js/pages/edit_web.js with
.attr('checked') with prop('checked')

The bug is probably caused by the replacement of the newer jQuery library and jQuery-UI library