[MD History] Add routing to the synced devices page.

chrome/browser/resources/md_history/side_bar.js

Index: chrome/browser/resources/md_history/side_bar.js
diff --git a/chrome/browser/resources/md_history/side_bar.js b/chrome/browser/resources/md_history/side_bar.js
index 46cedad31c4a183b359ef3d3c75b611e27964c2d..1195d221193d1d09f909d6215ddc5cf73c24998f 100644
--- a/chrome/browser/resources/md_history/side_bar.js
+++ b/chrome/browser/resources/md_history/side_bar.js
@@ -33,9 +33,11 @@ Polymer({
 
   /**
    * Relocates the user to the clear browsing data section of the settings page.
+   * @param {Event} e
    * @private
    */
-  onClearBrowsingDataTap_: function() {
+  onClearBrowsingDataTap_: function(e) {
     md_history.BrowserService.getInstance().openClearBrowsingData();
+    e.preventDefault();
   },
 });