Version bump to PQ1A.181205.006

Change-Id: I8431aebd92ec9e2e5db6cd7aca26cd8f8f3ab892
diff --git a/core/build_id.mk b/core/build_id.mk
index 1ef62a1..f7d8843 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=PQ1A.181205.005
+export BUILD_ID=PQ1A.181205.006