Update footer (#285)

Author: demirkayaender

NOTICE

@@ -1,4 +1,5 @@
-Copyright (c) 2025 Uber Technologies, Inc.
+Copyright (c) Cadence a Series of LF Projects, LLC. 
+For website terms of use, trademark policy and other project policies please see lfprojects.org/policies/.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal