MLECO-3666: Updating to 23.02 dependencies.

Updating dependency submodules to 23.02 versions.
See https://review.mlplatform.org/plugins/gitiles/ml/ethos-u/ethos-u/+/refs/tags/23.02/23.02.json

Change-Id: If0e396decadc1b4e3c6b263c65f75ccf0dafed28
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
diff --git a/source/application/main/Main.cc b/source/application/main/Main.cc
index 5a231f7..bbe35d9 100644
--- a/source/application/main/Main.cc
+++ b/source/application/main/Main.cc
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright 2021-2022 Arm Limited and/or its affiliates <open-source-office@arm.com>
+ * SPDX-FileCopyrightText: Copyright 2021-2023 Arm Limited and/or its affiliates <open-source-office@arm.com>
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -36,7 +36,7 @@
 {
     info("%s\n", PRJ_DES_STR);
     info("Version %s Build date: " __DATE__ " @ " __TIME__ "\n", PRJ_VER_STR);
-    info("Copyright 2021-2022 Arm Limited and/or its affiliates <open-source-office@arm.com>\n\n");
+    info("Copyright 2021-2023 Arm Limited and/or its affiliates <open-source-office@arm.com>\n\n");
 }
 
 int main ()