Version bump to RP1A.200608.002 [core/build_id.mk]

Change-Id: I440a140654127658fd0bfdbe2d053fb8bf042196
diff --git a/core/build_id.mk b/core/build_id.mk
index 774cada..b0c1091 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.
 
-BUILD_ID=RP1A.200608.001
+BUILD_ID=RP1A.200608.002