Merge branch 'hotfix/6.3.1' into production

Author: cotes2020

_sass/addon/commons.scss

@@ -309,6 +309,7 @@ sup {
 .preview-img {
   aspect-ratio: 40 / 21;
   width: 100%;
+  height: 100%;
   overflow: hidden;
 
   @extend %rounded;