Actually use option. (#1928) (#1935)

(cherry picked from commit b4c136125e)

Co-authored-by: Felix Fontein <felix@fontein.de>

changelogs/fragments/1928-bigpanda-message.yml

@@ -0,0 +1,2 @@
+bugfixes:
+- "bigpanda - actually use the ``deployment_message`` option (https://github.com/ansible-collections/community.general/pull/1928)."

plugins/modules/monitoring/bigpanda.py

@@ -183,7 +183,7 @@ def main():
 
         request_url = url + '/data/events/deployments/start'
     else:
-        message = module.params['message']
+        message = module.params['deployment_message']
         if message is not None:
             body['errorMessage'] = message