Make change and version bump to OVM1.211007.001

Change-Id: I62b518299a764c4cca2182fa717966ab17ac5d5c
diff --git a/core/build_id.mk b/core/build_id.mk
index 5a5b45b..76c5339 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.
 
-export BUILD_ID=OVM1.210921.001
+export BUILD_ID=OVM1.211007.001