Remove configuration for enabling dream overlay service.

This configuration is no longer needed with component overrides.

Test: manual
Bug: 204626521
Change-Id: I4843ba3644fc8bad97a44044c3a12fc3989cbc9b
diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
index 5dd1b09..582bdad 100644
--- a/packages/SystemUI/AndroidManifest.xml
+++ b/packages/SystemUI/AndroidManifest.xml
@@ -713,7 +713,7 @@
 
         <service
             android:name=".dreams.DreamOverlayService"
-            android:enabled="@bool/config_dreamOverlayServiceEnabled"
+            android:enabled="false"
             android:exported="true" />
 
         <activity android:name=".keyguard.WorkLockActivity"