Backfill OWNERS for VtsHalRadio*.

Owner information is backfilled for the following modules:
VtsHalRadioV1_0TargetTest
VtsHalRadioV1_1TargetTest
VtsHalRadioV1_2TargetTest
VtsHalRadioV1_3TargetTest
VtsHalRadioV1_4TargetTest
VtsHalRadioV1_5TargetTest
VtsHalRadioConfigV1_1TargetTest
VtsHalRadioConfigV1_2TargetTest

Test: Tree Hugger
Bug: 143903671
Change-Id: I1e5e293a303ee554bde054ade9c8419fd0800b0d
diff --git a/radio/1.1/vts/OWNERS b/radio/1.1/vts/OWNERS
index a07c917..4d199ca 100644
--- a/radio/1.1/vts/OWNERS
+++ b/radio/1.1/vts/OWNERS
@@ -1 +1,2 @@
+# Bug component: 20868
 include ../../1.0/vts/OWNERS