Version bump to QQ1A.190701.002 [core/build_id.mk]

Change-Id: I4fea9c5b5a0fe78dda6ab9c860e7d86526e52794
diff --git a/core/build_id.mk b/core/build_id.mk
index eef50c0..dac26fa 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=QQ1A.190701.001
+BUILD_ID=QQ1A.190701.002