Fix no favicon on shares #580 (#718)

docs-web/src/main/webapp/src/share.html

@@ -6,7 +6,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta http-equiv="X-UA-Compatible" content="IE=edge" />
     <meta name="renderer" content="webkit" />
-    <link rel="shortcut icon" href="favicon.png" />
+    <link rel="shortcut icon" href="../api/theme/image/logo" />
     <!-- ref:css style/[email protected]@ -->
     <link rel="stylesheet" href="style/bootstrap.css" type="text/css" />
     <link rel="stylesheet" href="style/fontawesome.css" type="text/css" />
@@ -102,4 +102,4 @@
       </div>
     </div>
   </body>
-</html>
+</html>