update icon web

app/icon.svg

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 512 512" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(1.466165,0,0,2.241379,-223.571429,-342.068966)">
+        <path d="M456,202.25L456,216.75C456,220.751 451.034,224 444.917,224L201.083,224C194.966,224 190,220.751 190,216.75L190,202.25C190,198.249 194.966,195 201.083,195L444.917,195C451.034,195 456,198.249 456,202.25Z" style="fill:rgb(240,68,68);"/>
+    </g>
+    <g transform="matrix(0,1.466165,-2.241379,0,555.568966,-182.071429)">
+        <path d="M456,202.25L456,216.75C456,220.751 451.034,224 444.917,224L201.083,224C194.966,224 190,220.751 190,216.75L190,202.25C190,198.249 194.966,195 201.083,195L444.917,195C451.034,195 456,198.249 456,202.25Z" style="fill:rgb(240,68,68);"/>
+    </g>
+    <g transform="matrix(5.81803,0,0,5.81803,-1336.337911,-1171.236138)">
+        <g transform="matrix(66.666667,0,0,66.666667,297.348958,279.81543)">
+        </g>
+        <text x="248px" y="279.815px" style="font-family:'ArialRoundedMTBold', 'Arial Rounded MT Bold', sans-serif;font-size:66.667px;fill:rgb(240,68,68);">D</text>
+    </g>
+</svg>