Version bump to QD1A.190530.007 [core/build_id.mk]

Change-Id: I6e19dbdb1cc0d0f369f8dc358ce839482d38eb5e
diff --git a/core/build_id.mk b/core/build_id.mk
index 7c58388..144529d 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=QD1A.190530.006
+BUILD_ID=QD1A.190530.007