Fixed: Ticket notification is not working (Support ticket feature)

    [feedquote='i-MSCP Github (stable) (nuxwin)','https://github.com/i-MSCP/imscp/commit/3bea746a9e4e0817abd2a672ce4435ba4381b5cf']

    Code
    1. Fixed: Ticket notification is not working (Support ticket feature)

    [/feedquote]