Version bump to QP1A.190304.002

Change-Id: I2fe8092cb4dd2fd0f77baaa8a0017103e1d43136
diff --git a/core/build_id.mk b/core/build_id.mk
index 46b9b71..e3d08ca 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=QP1A.190304.001
+BUILD_ID=QP1A.190304.002