Version bump to RD2A.210905.003 [core/build_id.mk]

Change-Id: Ief0dfc0d320bd29064aea81d4eb71446e89f4118
diff --git a/core/build_id.mk b/core/build_id.mk
index ae09f5e..aafa7d8 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=RD2A.210905.002
+BUILD_ID=RD2A.210905.003