Version bump to QP1A.190226.002

Change-Id: Ie621ec81079a584ba5741b9ada14c14bcb3c2a6e
diff --git a/core/build_id.mk b/core/build_id.mk
index db0e42e..baaa4e2 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.190226.001
+BUILD_ID=QP1A.190226.002