Reducing speed of widgets fling

The hope is that this will solve flakiness of widgets tests in AOSP.

Test: TaplTestsLauncher3.testWidgets
Change-Id: I2ecc18b9eb7eeb3fd8b11fcc580a529f545c3af9
diff --git a/tests/tapl/com/android/launcher3/tapl/Widgets.java b/tests/tapl/com/android/launcher3/tapl/Widgets.java
index facf1c6..77555a3 100644
--- a/tests/tapl/com/android/launcher3/tapl/Widgets.java
+++ b/tests/tapl/com/android/launcher3/tapl/Widgets.java
@@ -23,7 +23,7 @@
  * All widgets container.
  */
 public final class Widgets extends LauncherInstrumentation.VisibleContainer {
-    private static final int FLING_SPEED = 12000;
+    private static final int FLING_SPEED = 6000;
 
     Widgets(LauncherInstrumentation launcher) {
         super(launcher);