vars: We now have a script for build id

TODO: Fully automate
Change-Id: Ibdcd15f24cbe6477ac84d63f019ff1f145fa2def
diff --git a/vars/oriole b/vars/oriole
index b0abbd0..7f9d33a 100644
--- a/vars/oriole
+++ b/vars/oriole
@@ -20,7 +20,7 @@
 # Need OTA zip for firmware, not supported by image_unpacker yet
 readonly needs_ota=true
 
-# Updated manually
+# Updated semi-manually via pixel/update-any-var.sh
 
 readonly prev_build_id=SQ3A.220605.009.A1 # Jun 2022
 readonly build_id=SQ3A.220705.003.A1 # Jul 2022