Revert "Set config_servicesExtensionPackage for Android TV"

This reverts commit 857e7b403b5f742e5c000fafeed4bb064ffc7e39.

Bug: 153016470
Test: Manual
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Change-Id: I94a8fef879f8cc1cf88f10185ce48309f075775c
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index ab9181a..acdf91d 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -83,6 +83,4 @@
         <item>7</item>
     </integer-array>
 
-    <!-- Package name of the required service extension package. -->
-    <string name="config_servicesExtensionPackage" translatable="false">android.ext.services</string>
 </resources>