Multi-level submenus don't work

[AMBudnik]

demo: https://jsfiddle.net/yk387anr/
We are not getting logs after the second submenu is clicked.

[G #1293]

[AMBudnik]

Check: https://forum.handsontable.com/t/contextmenu-not-close-when-i-click/645/3 as well

[AMBudnik]

Still replicable in 1.15.0/0.35.0

[Rex90]

any chance this gets fixed?

[AMBudnik]

Hi @Rex90
I think that we should fix this issue first #3807
Maybe it would even fix this one as well