FIX: Better support for mobile phones

webapp/src/icons/index.ts

@@ -21,6 +21,7 @@ import InsertRowAboveIcon from "./insert-row-above.svg?react";
 import InsertRowBelow from "./insert-row-below.svg?react";
 
 import IronCalcLogo from "./orange+black.svg?react";
+import IronCalcIcon from "./ironcalc_icon.svg?react";
 
 import Fx from "./fx.svg?react";
 
@@ -44,6 +45,7 @@ export {
   InsertColumnRightIcon,
   InsertRowAboveIcon,
   InsertRowBelow,
+  IronCalcIcon,
   IronCalcLogo,
   Fx,
 };