Version bump to SP1A.210308.002 [core/build_id.mk]

Change-Id: Iea03976350e2f9737756d01124a246e404776d59
diff --git a/core/build_id.mk b/core/build_id.mk
index f77cf49..cd0b65b 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.210308.001
+BUILD_ID=SP1A.210308.002