feat: anade app playground con catalogo de componentes

apps/playground/public/assets/icons/coin.svg

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 27.0.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<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"
+>
+  <path
+    d="M8,1.7C4.7,1.7,2.2,3.1,2.2,5v3v3c0,1.9,2.6,3.3,5.8,3.3c3.3,0,5.8-1.5,5.8-3.3V8V5C13.8,3.1,11.3,1.7,8,1.7z
+	 M8,2.3c2.8,0,5.2,1.2,5.2,2.7S10.8,7.7,8,7.7C5.2,7.7,2.8,6.4,2.8,5S5.2,2.3,8,2.3z M13.2,11c0,1.4-2.4,2.7-5.2,2.7
+	c-2.8,0-5.2-1.2-5.2-2.7V9.6c1,1.1,2.9,1.8,5.2,1.8c2.3,0,4.2-0.7,5.2-1.8V11z M13.2,8c0,1.4-2.4,2.7-5.2,2.7
+	c-2.8,0-5.2-1.2-5.2-2.7V6.6c1,1.1,2.9,1.8,5.2,1.8c2.3,0,4.2-0.7,5.2-1.8V8z"
+  />
+</svg>