[Minor] Update year in NOTICE files (#6171)

### What changes were proposed in this pull request?

Update year as we are going to make a new release.

### Why are the changes needed?

ASF/legal policy.

Fix: #N/A

### Does this PR introduce _any_ user-facing change?

No

### How was this patch tested?

N/A

NOTICE

@@ -1,5 +1,5 @@
 Apache Gravitino (incubating)
-Copyright 2024 The Apache Software Foundation
+Copyright 2025 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).

NOTICE.rest

@@ -1,5 +1,5 @@
 Apache Gravitino (incubating)
-Copyright 2024 The Apache Software Foundation
+Copyright 2025 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).

web/web/NOTICE.bin

@@ -1,5 +1,5 @@
 Apache Gravitino (incubating)
-Copyright 2024 The Apache Software Foundation
+Copyright 2025 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).