fix(tc): update the name of mbedtls config header

Recently mbedtls_cofig.h was renamed to:
 - mbedtls_config-2.h
 - mbedtls_config-3.h

Modify the include order to resolve the
static check failure in the CI.

Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I424f1cde199397b8df780a9514f1042e601c6502
diff --git a/plat/arm/board/tc/plat_tc_mbedtls_config.h b/plat/arm/board/tc/plat_tc_mbedtls_config.h
index d776b63..f0aa60b 100644
--- a/plat/arm/board/tc/plat_tc_mbedtls_config.h
+++ b/plat/arm/board/tc/plat_tc_mbedtls_config.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022, Arm Ltd. All rights reserved.
+ * Copyright (c) 2022-2023, Arm Ltd. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -7,8 +7,8 @@
 #ifndef PLAT_TC_MBEDTLS_CONFIG_H
 #define PLAT_TC_MBEDTLS_CONFIG_H
 
-#include <mbedtls_config.h>
 #include <export/lib/utils_def_exp.h>
+#include <mbedtls_config-3.h>
 
 #ifndef TF_MBEDTLS_HEAP_SIZE
 #error TF_MBEDTLS_HEAP_SIZE is not defined