fix(cls): APU tables layout + hero badges min-height

- APU tables: Change media='print' to 'all' for immediate CSS loading
- APU tables: Add table-layout: fixed to prevent column reflow
- Hero: Add min-height: 40px to badge container to reserve space

These changes prevent CLS caused by:
1. Delayed APU table CSS causing table layout shift
2. Hero category badges appearing after page load

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Assets/css/css-tablas-apu.css

@@ -28,6 +28,10 @@
     border-radius: 8px;
     border: none;
     border-spacing: 0;
+    /* CRITICO: table-layout fixed previene CLS
+       El navegador calcula anchos basado en primera fila,
+       no recalcula cuando carga más contenido */
+    table-layout: fixed;
 }
 
 /* Eliminar todos los bordes */