GIn Theme and Webform Analysis admin view is resizing charts

I'll move this to the webform module, Cheers ✌️

Now, I am moving this to the Webform Analysis module's issue queue.

This is because gin wraps an extra div around tables in its table.html.twig template. There's a few solutions here, but we might need to provide out own table template for stability across admin themes. My immediate workaround is to put the following hook in a custom module in my project:

/**
 * Implements hook_webform_analysis_component().
 */
function my_module_preprocess_webform_analysis_component(&$variables) {
  $variables['data']['#attributes']['class'][] = 'field-multiple-table';
}

For whatever reason, gin's hook_theme_suggestions switches to a simple table template with no wrapper if the 'field-multiple-table' class is in the render array, so the above code surprisingly works just fine in a pinch.

There is nothing to review here, the MR has no commits.

Forgot to push the changes. Now they are available