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

frontend/src/lib/components/presence/AnalyticsPanel.svelte

@@ -119,7 +119,7 @@
 </script>
 
 {#if chatId === null}
-  <EmptyState title="Аналитика" description="Откройте чат" />
+  <EmptyState description="Откройте чат" title="Аналитика" />
 {:else}
   <div class="analytics">
     <section>

frontend/src/lib/components/presence/PresenceHeatmap.svelte

@@ -50,9 +50,9 @@
         {#each row as cell, hour (hour)}
           <span
             class="cell"
-            class:empty={cell.total === 0}
-            style:--i={intensity(cell)}
             title={cellTitle(day, hour, cell)}
+            style:--i={intensity(cell)}
+            class:empty={cell.total === 0}
           ></span>
         {/each}
       </div>

frontend/src/lib/components/presence/VolumeChart.svelte

@@ -19,8 +19,8 @@
     {#each volume as bucket (bucket.bucket)}
       <div
         class="bar"
-        style:height={`${(bucket.total / max) * 100}%`}
         title={barTitle(bucket)}
+        style:height={`${(bucket.total / max) * 100}%`}
       >
         <div class="seg out" style:flex-grow={bucket.outgoing}></div>
         <div class="seg in" style:flex-grow={bucket.incoming}></div>