Mega menus sf-multicolumn width set to '0px' on window resizing

Problem/Motivation

When user load a page in a small window on desktop, and resize it to fullscreen, mega menu columns width are not updated and are still set to 0px.

Steps to reproduce

Drupal 8/9
Superfish module installed with Composer
Supersubs enabled

Proposed resolution

Here is the patch that I've set up, but it's just a patch...

/**
* Fix : force Superfish main megamenus columns widths
*/
$(document).once('forceMainMenuColumnWidths', context).each(function () {
  $('#superfish-main li.sf-depth-1').mouseover(function () {
    const nb_columns = $(this).find('.sf-multicolumn-wrapper ol li.sf-multicolumn-column').length;
    $(this).find('.sf-multicolumn').css({'min-width': nb_columns * 208 + 'px'});
  });
});

Remaining tasks

User interface changes

API changes

Data model changes