Version bump to PQ3B.190801.002 [core/build_id.mk]

Change-Id: I687971e3d96269c56f9bc60f76330684b4b60bc5
diff --git a/core/build_id.mk b/core/build_id.mk
index da5329b..06a1477 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=PQ3B.190801.001
+export BUILD_ID=PQ3B.190801.002