config: tablet: Enable freeform windows by default

Change-Id: Id1ac898bede7b0c26d346af368704eba136d1ed5
Signed-off-by: Jis G Jacob <studiokeys@blissroms.org>
diff --git a/config/full_tablet.mk b/config/full_tablet.mk
index f2ed67a..29502e3 100644
--- a/config/full_tablet.mk
+++ b/config/full_tablet.mk
@@ -3,3 +3,7 @@
 # Settings
 PRODUCT_PRODUCT_PROPERTIES += \
     persist.settings.large_screen_opt.enabled=true
+
+# Freeform window management
+PRODUCT_COPY_FILES += \
+    frameworks/native/data/etc/android.software.freeform_window_management.xml:$(TARGET_COPY_OUT_PRODUCT)/etc/permissions/android.software.freeform_window_management.xml