[Tiger] Remove @PlatinumTest for testUninstallFromWorkspace so that the
flaky test runs and we can get a screen record.

Apologies. I didn't realize how @PlatinumTest runs. Apparently demotion
from platinum test list as of Aug 7th cl/554505521 makes them not run.

Bug: b/293944634
Flag: No flag needed. Test only change.
Test: No test needed. Purposefully turning on known flaky test for tracking.
Change-Id: I3aee2d135bcaf64c35c242b580a92ce538b95896
diff --git a/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java b/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
index e12cf2d..5eb27e7 100644
--- a/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
+++ b/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
@@ -556,8 +556,9 @@
 
     @Test
     @PortraitLandscape
-    @PlatinumTest(focusArea = "launcher")
-    @ScreenRecord // TODO(b/293944634): Remove after flaky debug
+    // TODO(b/293944634): Remove Screenrecord after flaky debug, and add
+    // @PlatinumTest(focusArea = "launcher") back
+    @ScreenRecord
     public void testUninstallFromWorkspace() throws Exception {
         installDummyAppAndWaitForUIUpdate();
         try {