Remove CSS specification of fonts

Author: Half-Shot

packages/shared-components/src/room/timeline/event-tile/UrlPreviewGroupView/LinkPreview/LinkPreview.module.css

@@ -98,13 +98,11 @@ button.preview {
         line-clamp: 2;
         -webkit-line-clamp: 2;
         margin: var(--cpd-space-1x) 0;
-        font-weight: var(--cpd-font-weight-semibold);
         color: var(--cpd-color-text-primary);
         text-decoration-line: none;
     }
 
     .description {
-        font-size: var(--cpd-font-size-body-lg);
         margin: 0;
         display: -webkit-box;
         -webkit-box-orient: vertical;