enable testWidgets for postsubmit for long term debugging

Test: no need here.

Bug: 295069071

Change-Id: Idf9ef20e15518802dbe89b49489149fe76d31b03
diff --git a/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java b/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
index 1ade1b0..8e9cb7d 100644
--- a/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
+++ b/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
@@ -19,6 +19,8 @@
 import static androidx.test.InstrumentationRegistry.getInstrumentation;
 
 import static com.android.launcher3.testing.shared.TestProtocol.ICON_MISSING;
+import static com.android.launcher3.util.rule.TestStabilityRule.LOCAL;
+import static com.android.launcher3.util.rule.TestStabilityRule.PLATFORM_POSTSUBMIT;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -61,6 +63,7 @@
 import com.android.launcher3.util.Wait;
 import com.android.launcher3.util.rule.ScreenRecordRule.ScreenRecord;
 import com.android.launcher3.util.rule.TISBindRule;
+import com.android.launcher3.util.rule.TestStabilityRule.Stability;
 import com.android.launcher3.widget.picker.WidgetsFullSheet;
 import com.android.launcher3.widget.picker.WidgetsRecyclerView;
 
@@ -329,7 +332,7 @@
     }
 
     @Test
-    @Ignore // b/293191790
+    @Stability(flavors = LOCAL | PLATFORM_POSTSUBMIT) // b/293191790
     @PortraitLandscape
     public void testWidgets() throws Exception {
         // Test opening widgets.