Updated missing copyright notices in files

src/bgpls_speaker/service/java/netphony-topology/doc/Examples.md

-<!-- Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (https://tfs.etsi.org/)
+<!-- Copyright 2022-2024 ETSI OSG/SDG TeraFlowSDN (TFS) (https://tfs.etsi.org/)
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

src/bgpls_speaker/service/java/netphony-topology/doc/TAPIExample.md

-<!-- Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (https://tfs.etsi.org/)
+<!-- Copyright 2022-2024 ETSI OSG/SDG TeraFlowSDN (TFS) (https://tfs.etsi.org/)
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

src/bgpls_speaker/service/java/netphony-topology/doc/TopologyFileDescription.md

-<!-- Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (https://tfs.etsi.org/)
+<!-- Copyright 2022-2024 ETSI OSG/SDG TeraFlowSDN (TFS) (https://tfs.etsi.org/)
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

src/dlt/gateway/settings.gradle.kts

 /*
- * Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (https://tfs.etsi.org/)
+ * Copyright 2022-2024 ETSI OSG/SDG TeraFlowSDN (TFS) (https://tfs.etsi.org/)
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/webui/service/templates/base.html

@@ -156,7 +156,7 @@
           <div class="container">
             <div class="row">
               <div class="col-md-12">
-                <p class="text-center" style="color: white;">&copy; 2022-2023 <a href="https://tfs.etsi.org/">ETSI TeraFlowSDN (TFS) OSG</a></p>
+                <p class="text-center" style="color: white;">&copy; 2022-2024 <a href="https://tfs.etsi.org/">ETSI OSG/SDG TeraFlowSDN (TFS)</a></p>
               </div>
             </div>
             <div class="row">