Update Mbed TLS version to v3.3.0

Signed-off-by: Summer Qin <summer.qin@arm.com>
Change-Id: I92330dfc5cc48579f8616bc7bf99c404a9406c2d
diff --git a/tf-m-checkpatch.yaml b/tf-m-checkpatch.yaml
index 3e7ebd5..dcfffef 100644
--- a/tf-m-checkpatch.yaml
+++ b/tf-m-checkpatch.yaml
@@ -1,5 +1,5 @@
 #-------------------------------------------------------------------------------
-# Copyright (c) 2020-2022, Arm Limited. All rights reserved.
+# Copyright (c) 2020-2023, Arm Limited. All rights reserved.
 #
 # SPDX-License-Identifier: BSD-3-Clause
 #
@@ -50,7 +50,7 @@
           default: 'master'
       - string:
           name: 'MBEDTLS_VERSION'
-          default: 'mbedtls-3.2.1'
+          default: 'mbedtls-3.3.0'
       - string:
           name: 'MBEDTLS_URL'
           default: 'https://git.trustedfirmware.org/mirror/mbed-tls.git'