[Taskbar Performance] Avoid calling notifyUpdateLayoutParams in code logic specifically for unfolded taskbar when folded

Bug: 355968858
Test: https://android-build.corp.google.com/abtd/run/L59700030005634589/?referrer=email
Flag: com.android.wm.shell.enable_taskbar_on_phones
Change-Id: I27ee8aefa7dbb42028de4c2de617c0deac4452e8

quickstep/src/com/android/launcher3/taskbar/TaskbarLauncherStateController.java

@@ -470,7 +470,8 @@ public class TaskbarLauncherStateController {
                 // We're changing state to home, should close open popups e.g. Taskbar AllApps
                 handleOpenFloatingViews = true;
             }
-            if (mLauncherState == LauncherState.OVERVIEW) {
+            if (mLauncherState == LauncherState.OVERVIEW
+                    && !mControllers.taskbarActivityContext.isPhoneMode()) {
                 // Calling to update the insets in TaskbarInsetController#updateInsetsTouchability
                 mControllers.taskbarActivityContext.notifyUpdateLayoutParams();
             }