Revert last 5 patches related to logging as they are still unstable

Revert "Log: Restore an interface target for logging header"
This reverts commit 2e796c5a813054de97f20492382a428894fdbacc.

Revert "Log: Add __assert_func and __assert_puts"
This reverts commit 6bceab814be8a968e74735dd45fe440bf6ea79b4.

Revert "LIB: Move TEST_LOG to use tfm_log"
This reverts commit 9798351a12f881a1cca66b60f4ad72167916847d.

Revert "LIB: Move NS test apps to use printf"
This reverts commit ebf5261a57d2a1ed91fc334a53fada7b59255ae4.

Revert "LIB: Move tfm_log.h to tfm_tests_log_msg.h"
This reverts commit 290b88f90c0d2a5dc275a1748690047f374ef6f1.

Signed-off-by: Antonio de Angelis <antonio.deangelis@arm.com>
Change-Id: Icd0dabddb5c191728e18c81611648ce2eb81680c
diff --git a/app_broker/main_ns.c b/app_broker/main_ns.c
index fc9c3b8..a387803 100644
--- a/app_broker/main_ns.c
+++ b/app_broker/main_ns.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright The TrustedFirmware-M Contributors
+ * Copyright (c) 2017-2022, Arm Limited. All rights reserved.
  * Copyright (c) 2022 Cypress Semiconductor Corporation (an Infineon company)
  * or an affiliate of Cypress Semiconductor Corporation. All rights reserved.
  *
@@ -19,7 +19,7 @@
 #include "tfm_multi_core_api.h"
 #include "tfm_ns_mailbox.h"
 #endif
-#include "tfm_tests_log_msg.h"
+#include "tfm_log.h"
 #include "uart_stdout.h"
 #if (CONFIG_TFM_FLOAT_ABI >= 1)
 #include "cmsis.h"