Version bump to PD2A.181202.002

Change-Id: I4f6fd7da5a6ee1c28b7e4319fce8572c675dc1d8
diff --git a/core/build_id.mk b/core/build_id.mk
index 456b600..a02bf55 100644
--- a/core/build_id.mk
+++ b/core/build_id.mk
@@ -18,4 +18,4 @@
 # (like "CRB01").  It must be a single word, and is
 # capitalized by convention.
 
-export BUILD_ID=PD2A.181202.001
+export BUILD_ID=PD2A.181202.002