Changing the taskAffinity for LockScreenRecentsActivity so that other activities do
not get started in this task

Bug: 138473688
Change-Id: I63b72236496a818d08ccb14e02e4fbf698a0cc49
diff --git a/quickstep/AndroidManifest.xml b/quickstep/AndroidManifest.xml
index 5465480..826a275 100644
--- a/quickstep/AndroidManifest.xml
+++ b/quickstep/AndroidManifest.xml
@@ -88,6 +88,7 @@
         <activity android:name="com.android.quickstep.LockScreenRecentsActivity"
                   android:theme="@android:style/Theme.NoDisplay"
                   android:showOnLockScreen="true"
+                  android:taskAffinity="${packageName}.locktask"
                   android:directBootAware="true" />
 
     </application>