style(frontend): apply ultracite 7.12 formatting and lint rules

frontend/src/lib/components/alerts/AlertList.svelte

@@ -26,11 +26,11 @@
       </div>
       {#if !alert.seen}
         <Button
-          variant="translucent"
+          aria-label="Отметить прочитанным"
+          onclick={() => onseen(alert)}
           round
           smaller
-          onclick={() => onseen(alert)}
-          aria-label="Отметить прочитанным"
+          variant="translucent"
         >
           <Icon name="check" />
         </Button>