Shorten Closure template notation from Array.<*> to Array<*> in cvox.

chrome/browser/resources/chromeos/chromevox/host/chrome/mathjax.js

Index: chrome/browser/resources/chromeos/chromevox/host/chrome/mathjax.js
diff --git a/chrome/browser/resources/chromeos/chromevox/host/chrome/mathjax.js b/chrome/browser/resources/chromeos/chromevox/host/chrome/mathjax.js
index fe152153c2b2a0af788b0ceeb4faf15e8385ee0a..b03f7ac9c6a2579a6820f19a2d4005d6cf9a4435 100644
--- a/chrome/browser/resources/chromeos/chromevox/host/chrome/mathjax.js
+++ b/chrome/browser/resources/chromeos/chromevox/host/chrome/mathjax.js
@@ -38,7 +38,7 @@ cvox.ChromeMathJax = function() {
 
   /**
    * Map from callback ID to callback function.
-   * @type {Object.<number, Function>}
+   * @type {Object<number, Function>}
    * @private
    */
   this.callbackMap_ = {};
@@ -105,7 +105,7 @@ cvox.ChromeMathJax.prototype.init = function() {
  * Destructive Retrieval of a callback function from the mapping.
  * @param {string} data The command to be sent to the content script.
  * @param {Function} callback A callback function.
- * @param {Object.<string, *>=} args Object of arguments.
+ * @param {Object<string, *>=} args Object of arguments.
  */
 cvox.ChromeMathJax.prototype.postMsg = function(data, callback, args) {
   args = args || {};
@@ -136,7 +136,7 @@ cvox.ChromeMathJax.prototype.portSetup = function(event) {
 
 /**
  * Call the appropriate Cvox function dealing with MathJax return values.
- * @param {{cmd: string, id: string, args: Object.<string, string>}} message A
+ * @param {{cmd: string, id: string, args: Object<string, string>}} message A
  * message object.
  */
 cvox.ChromeMathJax.prototype.dispatchMessage = function(message) {