Update onOverviewShown interface to get signal of whether it should be
iterated in forward or backward direction

For more information, check out the change in the same topic.

Bug: 258854035
Test: manual
Change-Id: Id4a201c1979645ec319478f634039a4e9e495a35
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index ffeadcd..4a0a4e8 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -197,7 +197,7 @@
 
         @BinderThread
         @Override
-        public void onOverviewShown(boolean triggeredFromAltTab) {
+        public void onOverviewShown(boolean triggeredFromAltTab, boolean forward) {
             if (triggeredFromAltTab) {
                 TaskUtils.closeSystemWindowsAsync(CLOSE_SYSTEM_WINDOWS_REASON_RECENTS);
                 mOverviewCommandHelper.addCommand(OverviewCommandHelper.TYPE_SHOW_NEXT_FOCUS);