feat: anade app playground con catalogo de componentes

apps/playground/public/assets/icons/star-outline.svg

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg
+  version="1.1"
+  id="Capa_1"
+  xmlns="http://www.w3.org/2000/svg"
+  xmlns:xlink="http://www.w3.org/1999/xlink"
+  x="0px"
+  y="0px"
+  viewBox="0 0 16 16"
+  style="enable-background: new 0 0 16 16"
+  xml:space="preserve"
+>
+  <g>
+    <path
+      d="M14.5,5.5l-4-0.6L8.7,1.3c0-0.1-0.1-0.2-0.2-0.2C8.2,1,7.9,1.1,7.8,1.3L6,4.9l-4,0.6C2,5.5,1.9,5.6,1.8,5.7
+		C1.7,5.8,1.7,5.9,1.7,6c0,0.1,0.1,0.3,0.2,0.4l2.9,2.8l-0.7,4c0,0.1,0,0.2,0,0.3c0,0.1,0.1,0.2,0.2,0.2c0.1,0.1,0.2,0.1,0.3,0.1
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+    />
+  </g>
+</svg>
+