Disable long press recents whenever overview service is bound

- In both the quickstep and fallback cases, we'll rely on the UI to
  enter split screen and not long press recents button.

Bug: 76438197
Test: Manual, long press recents with fallback activity, ensure nothing
      happens

Change-Id: If3f367632c5c9ffae520285c694c71054b02f209

packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java

@@ -926,7 +926,9 @@ public class NavigationBarFragment extends Fragment implements Callbacks {
     private boolean onLongPressRecents() {
         if (mRecents == null || !ActivityManager.supportsMultiWindow(getContext())
                 || !mDivider.getView().getSnapAlgorithm().isSplitScreenFeasible()
-                || Recents.getConfiguration().isLowRamDevice) {
+                || Recents.getConfiguration().isLowRamDevice
+                // If we are connected to the overview service, then disable the recents button
+                || mOverviewProxyService.getProxy() != null) {
             return false;
         }