Version bump to SP1A.210219.003 [core/build_id.mk]

Change-Id: Ie417645fde93493f9ccf0440ef95443e3a3a11b7
diff --git a/core/build_id.mk b/core/build_id.mk
index 1353294..64af884 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=SP1A.210219.002
+BUILD_ID=SP1A.210219.003