fix: SVG h-full so it fills container exactly, no overflow or clipping

apps/web/src/routes/dashboard.ts

@@ -39,7 +39,7 @@ function latencyChartSSR(pings: any[]): string {
   const dots = points.map((p: number[], i: number) =>
     !ups[i] ? `<circle cx="${p[0]}" cy="${p[1]}" r="3" fill="#f87171"/>` : ''
   ).join('');
-  return `<svg viewBox="0 0 ${w} ${h}" class="w-full" preserveAspectRatio="none">
+  return `<svg viewBox="0 0 ${w} ${h}" class="w-full h-full" preserveAspectRatio="none">
     <defs><linearGradient id="areaGrad" x1="0" y1="0" x2="0" y2="1"><stop offset="0%" stop-color="#3b82f6" stop-opacity="0.15"/><stop offset="100%" stop-color="#3b82f6" stop-opacity="0"/></linearGradient></defs>
     <path d="${areaD}" fill="url(#areaGrad)"/>
     <path d="${pathD}" fill="none" stroke="#3b82f6" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>