tests: system: validate system
tests: system: validate system

Signed-off-by: Sergey Gaichuk <101dcc9f31f55f019fad2b656aeed6325cff4dbc@gmail.com>

sergeygaychuk/pcs-web,yanovich/pcs-web,yanovich/pcs-web,sergeygaychuk/pcs-web,yanovich/pcs-web,sergeygaychuk/pcs-web