fix: prevent user groups overflow in profile preview (open-webui#22547)

Add flex-wrap, max-h-20, and overflow-y-auto to the groups container
in UserStatus.svelte to prevent horizontal overflow when users have
many groups. Groups now wrap to multiple rows with a scrollbar when
exceeding the max height.

Co-authored-by: QinQin <qinqin@geotab.com>

Author: jqqin

src/lib/components/channel/Messages/Message/UserStatus.svelte

@@ -103,7 +103,7 @@
 		{/if}
 
 		{#if (user?.groups ?? []).length > 0}
-			<div class="mx-3.5 mt-2 flex gap-0.5">
+			<div class="mx-3.5 mt-2 flex flex-wrap gap-0.5 max-h-20 overflow-y-auto">
 				{#each user.groups as group}
 					<div
 						class="px-1.5 py-0.5 rounded-lg bg-gray-50 dark:text-white dark:bg-gray-900/50 text-black transition text-xs"