[Journeys] Fix position of optout menu item

Its visibility won't be controlled properly unless it's in the "normal"
group.

(cherry picked from commit 481cc63)

Bug: 1303171, 1346697
Change-Id: I3eb9134f3367ef63a602b6e9a7d7b68c71695521
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3781007
Reviewed-by: Ted Choc <[email protected]>
Reviewed-by: Gang Wu <[email protected]>
Commit-Queue: Patrick Noland <[email protected]>
Cr-Original-Commit-Position: refs/heads/main@{#1027867}
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3788396
Reviewed-by: Krishna Govind <[email protected]>
Bot-Commit: Rubber Stamper <[email protected]>
Commit-Queue: Krishna Govind <[email protected]>
Owners-Override: Krishna Govind <[email protected]>
Cr-Commit-Position: refs/branch-heads/5195@{#58}
Cr-Branched-From: 7aa3f07-refs/heads/main@{#1027018}

chrome/android/java/res/menu/history_manager_menu.xml

@@ -27,12 +27,12 @@
             android:title="@string/close"
             app:showAsAction="ifRoom"
             app:iconTint="@color/default_icon_color_secondary_tint_list" />
-     </group>
         <item
             android:id="@+id/optout_menu_id"
             android:title="@string/history_clusters_disable_menu_item_label"
             android:visible="false"
             app:showAsAction="never" />
+     </group>
      <group
          android:id="@+id/selection_mode_menu_group"
          android:visible="false" >