[CrOS Settings] Fix navigation for storage and language.

Similar to https://codereview.chromium.org/2713553004.

Change-Id: I584c863dbf830402f0b4500aef5b50c552653fa4
Bug: 921440
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1656067Reviewed-by: Demetrios Papadopoulos <dpapad@chromium.org>
Commit-Queue: Regan Hsu <hsuregan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#668578}

chrome/browser/resources/settings/device_page/keyboard.js

@@ -154,7 +154,9 @@ Polymer({
   },
 
   onShowLanguageInputTap_: function() {
-    settings.navigateTo(settings.routes.LANGUAGES);
+    settings.navigateTo(
+        settings.routes.LANGUAGES,
+        /* dynamicParams */ null, /* removeSearch */ true);
   },
 
   getExternalMetaKeyLabel_: function(hasInternalKeyboard) {

chrome/browser/resources/settings/device_page/storage.js

@@ -162,7 +162,9 @@ Polymer({
    * @private
    */
   onBrowsingDataTap_: function() {
-    settings.navigateTo(settings.routes.CLEAR_BROWSER_DATA);
+    settings.navigateTo(
+        settings.routes.CLEAR_BROWSER_DATA,
+        /* dynamicParams */ null, /* removeSearch */ true);
   },
 
   /**
@@ -178,7 +180,9 @@ Polymer({
    * @private
    */
   onCrostiniTap_: function() {
-    settings.navigateTo(settings.routes.CROSTINI_DETAILS);
+    settings.navigateTo(
+        settings.routes.CROSTINI_DETAILS, /* dynamicParams */ null,
+        /* removeSearch */ true);
   },
 
   /**
@@ -186,7 +190,9 @@ Polymer({
    * @private
    */
   onOtherUsersTap_: function() {
-    settings.navigateTo(settings.routes.ACCOUNTS);
+    settings.navigateTo(
+        settings.routes.ACCOUNTS,
+        /* dynamicParams */ null, /* removeSearch */ true);
   },
 
   /**