MC-3939: Can't select or edit text ranges inside of a live edit block

- Remove unnecessary important on cursor style

Author: davemacaulay

app/code/Magento/PageBuilder/view/adminhtml/web/css/source/content-type/tabs/_default.less

@@ -45,7 +45,7 @@ div[data-role='tabs'],
                 white-space: normal;
 
                 span.tab-title {
-                    cursor: text !important;
+                    cursor: text;
                     display: block;
                 }