chore: enforce brackets for if clause and for/while loops

src/shared/ui/ComboControl/ComboControl.svelte

@@ -66,7 +66,9 @@ let open = $state(false);
 // Smart value formatting matching the Figma design
 const formattedValue = $derived(() => {
     const v = control.value;
-    if (Number.isInteger(v)) return String(v);
+    if (Number.isInteger(v)) {
+        return String(v);
+    }
     return control.step < 0.1 ? v.toFixed(2) : v.toFixed(1);
 });
 

src/shared/ui/PerspectivePlan/PerspectivePlan.svelte

@@ -61,7 +61,9 @@ const style = $derived.by(() => {
 
 // Calculate horizontal constraints based on region
 const regionStyleStr = $derived(() => {
-    if (region === 'full') return '';
+    if (region === 'full') {
+        return '';
+    }
     const side = region === 'left' ? 'left' : 'right';
     return `position: absolute; ${side}: 0; width: ${regionWidth}%; top: 0; bottom: 0;`;
 });

src/shared/ui/VirtualList/VirtualList.svelte

@@ -136,7 +136,9 @@ const estimatedTotalSize = $derived.by(() => {
 
     // Add estimated size for unloaded rows
     const unloadedRows = totalRows - rowCount;
-    if (unloadedRows <= 0) return loadedSize;
+    if (unloadedRows <= 0) {
+        return loadedSize;
+    }
 
     // Estimate the size of unloaded rows
     const estimateFn = typeof itemHeight === 'function'