Fixed typo (#1448)

Corrected nomodule

Author: pietrobe03

demos/linear-progress/index.html

@@ -30,7 +30,7 @@
   <link rel="preload" href="../shared/shared.css" as="style" onload="this.onload=null;this.rel='stylesheet'">
   <link rel="preload" href="https://fonts.googleapis.com/css?family=Roboto:300,400,500" as="style" onload="this.onload=null;this.rel='stylesheet'">
   <link rel="preload" href="https://fonts.googleapis.com/css?family=Material+Icons&display=block" as="style" onload="this.onload=null;this.rel='stylesheet'">
-  <script nomodlue src="../shared/ie-style-transform.js"></script>
+  <script nomodule src="../shared/ie-style-transform.js"></script>
   <style>
     mwc-linear-progress {
       width: 50%;