Version bump to QQ2A.191024.002 [core/build_id.mk]

Change-Id: I6950299347c06febdc07176a09404278b6887788
diff --git a/core/build_id.mk b/core/build_id.mk
index ae4c3d8..1eed933 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=QQ2A.191024.001
+BUILD_ID=QQ2A.191024.002