Deprecate VNDK-Lite

Android S would not support upgrade from O-MR1 devices, so VNDK Lite
configuration is no more valid. This change removes all VNDK-Lite
related steps and makr BOARD_VNDK_RUNTIME_DISABLE as deprecated
variable.

Bug: 158719241
Test: m -j passed
Change-Id: Ifb355da936933843862426e7ddfce9c7f69cea61
Merged-In: Ifb355da936933843862426e7ddfce9c7f69cea61
diff --git a/core/config.mk b/core/config.mk
index b928af0..d701d4d 100644
--- a/core/config.mk
+++ b/core/config.mk
@@ -153,6 +153,7 @@
 $(KATI_obsolete_var PRODUCT_ARTIFACT_PATH_REQUIREMENT_WHITELIST,Use PRODUCT_ARTIFACT_PATH_REQUIREMENT_ALLOWED_LIST.)
 $(KATI_obsolete_var COVERAGE_PATHS,Use NATIVE_COVERAGE_PATHS instead)
 $(KATI_obsolete_var COVERAGE_EXCLUDE_PATHS,Use NATIVE_COVERAGE_EXCLUDE_PATHS instead)
+$(KATI_obsolete_var BOARD_VNDK_RUNTIME_DISABLE,VNDK-Lite is no longer supported.)
 
 # Used to force goals to build.  Only use for conditionally defined goals.
 .PHONY: FORCE