Add support for orientation-based block movers to core/social-links (#…

…48452)

* Add check for orientation

* Add fallback

packages/block-library/src/social-links/edit.js

@@ -109,6 +109,7 @@ export function SocialLinksEdit( props ) {
 		allowedBlocks: ALLOWED_BLOCKS,
 		placeholder: isSelected ? SelectedSocialPlaceholder : SocialPlaceholder,
 		templateLock: false,
+		orientation: attributes.layout?.orientation ?? 'horizontal',
 		__experimentalAppenderTagName: 'li',
 	} );