pull_request_template.md in cocina-models-0.44.0

- old
+ new

@@ -1,12 +1,11 @@
+**NOTE:  Changes to openapi.yml require updating openapi.yml for sdr-api and dor-services-app and generating models - see README.**
+
 ## Why was this change made?
 
 
 
 ## How was this change tested?
 
 
 
 ## Which documentation and/or configurations were updated?
-
-
-