Version bump to QP1A.190502.007 [core/build_id.mk]

Change-Id: Ic5aaae046854def0cf9f292206250dc05bb1c3de
diff --git a/core/build_id.mk b/core/build_id.mk
index d8d14d9..8c3af68 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.190502.006
+BUILD_ID=QP1A.190502.007