Promote goToOverviewFromApp to presubmit

It's stable now:
https://android-build.corp.google.com/test_hub/search/?filter=&invfilter=unhealthyInvocations&invfilter=staleInvocations&tab=tests&query=branch%3agit_main%20target%3a%28cf_x86_64_phone-trunk_staging-userdebug%7ccf_x86_64_tablet-trunk_staging-userdebug%7ccf_x86_64_foldable-trunk_staging-userdebug%29%20config%3a%28v2%2fgnl-eng%2funbundled%2flauncher%2fnexus_unit_test_multi_device_platform%7cv2%2fgnl-eng%2funbundled%2flauncher%2fnexus_oop_test_multi_device_platform%7cv2%2fgnl-eng%2funbundled%2flauncher%2flauncher3_test_platform%29%20test%3a%22com.android.quickstep.FallbackRecentsTest%23goToOverviewFromApp%22

Bug: 187761685
Test: presubmit
Flag: N/A
Change-Id: I9c8777b976e2683aecdfa7f97950dee4c5661a11
diff --git a/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java b/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
index e4d8e92..5b16c0f 100644
--- a/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
+++ b/quickstep/tests/src/com/android/quickstep/FallbackRecentsTest.java
@@ -33,8 +33,6 @@
 import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
 import static com.android.launcher3.util.rule.ShellCommandRule.disableHeadsUpNotification;
 import static com.android.launcher3.util.rule.ShellCommandRule.getLauncherCommand;
-import static com.android.launcher3.util.rule.TestStabilityRule.LOCAL;
-import static com.android.launcher3.util.rule.TestStabilityRule.PLATFORM_POSTSUBMIT;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
@@ -204,9 +202,6 @@
         mLauncher.getLaunchedAppState().switchToOverview();
     }
 
-    // Staging; will be promoted to presubmit if stable
-    @TestStabilityRule.Stability(flavors = LOCAL | PLATFORM_POSTSUBMIT)
-
     //@NavigationModeSwitch
     @Test
     public void goToOverviewFromApp() {