Cleanup headers

Make TUs and headers self-contained, remove unused headers

Signed-off-by: Daniel Chabrowski <daniel.chabrowski@intel.com>

shared/source/source_level_debugger/source_level_debugger.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018-2021 Intel Corporation
+ * Copyright (C) 2018-2022 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
@@ -17,6 +17,8 @@
 #include "igfx_debug_interchange_types.h"
 #include "lib_names.h"
 
+#include <fstream>
+
 #define IGFXDBG_CURRENT_VERSION 4
 
 namespace NEO {