Merge pull request #2617 from canonical/WD-37002-dev-update-events-canonical-dayss

fix: update Roadshow events to Canonical Days

Author: Skazitron

secondary-navigation.yaml

@@ -522,5 +522,5 @@ events:
   path: /events
 
   children:
-    - title: Roadshow events
+    - title: Canonical Days
       path: /events/canonical-days