Bulk update copyright notices to 2024

Change-Id: I6e6d6adbe427332634e9253b9df6d070b4e1387d
diff --git a/jjb/bbr.yaml b/jjb/bbr.yaml
index a17cfb3..8db59c0 100644
--- a/jjb/bbr.yaml
+++ b/jjb/bbr.yaml
@@ -22,7 +22,7 @@
                   Interval scale tests for BBSim using BBR <br />
                   Created from job-template bbsim_scale_test from ci-management/jjb/bbr.yaml <br />
                   Created by Matteo Scandolo, teo@opennetworking.org <br />
-                  Copyright 2017-2023 Open Networking Foundation (ONF) and the ONF Contributors
+                  Copyright 2017-2024 Open Networking Foundation (ONF) and the ONF Contributors
 
     project-type: pipeline
     sandbox: true