Version bump to PQ3A.190122.001

Change-Id: I69518753677520c92764b9ce6f88c75b10378776
diff --git a/core/build_id.mk b/core/build_id.mk
index 932e214..7053de8 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=PI
+export BUILD_ID=PQ3A.190122.001