marlin: move ro.adb.secure to vendor

(cherry-picked from commit 3c136ee127cc922ddc1cc14f88e71b88214b56eb)

Merged-in: Ie623d7890f2a0d9ad44e7e5d05a96a725fdc85d1
Tested: marlin boot, verified still has ro.adb.secure
Bug: 33488882
Change-Id: Ie623d7890f2a0d9ad44e7e5d05a96a725fdc85d1
diff --git a/common/base.mk b/common/base.mk
index 66e609e..8762cf0 100644
--- a/common/base.mk
+++ b/common/base.mk
@@ -841,8 +841,3 @@
 
 #skip boot jars check
 SKIP_BOOT_JARS_CHECK := true
-
-#TODO: always adb.secure ifeq ($(TARGET_BUILD_VARIANT),user)
-PRODUCT_DEFAULT_PROPERTY_OVERRIDES+= \
-    ro.adb.secure=1
-#endif