IVGCVSW-4171 Makes DumpOutgoingValidFileEndToEnd test work reliably

Change-Id: I51f244467a7b562344f04b910fe5be5e2ec0e3dc
Signed-off-by: Jim Flynn <jim.flynn@arm.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 91c6472..13d7077 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -552,8 +552,9 @@
     src/profiling/TimelineUtilityMethods.hpp
     src/profiling/backends/BackendProfiling.cpp
     src/profiling/backends/BackendProfiling.hpp
-    third-party/half/half.hpp
     third-party/cxxopts/cxxopts.hpp
+    third-party/ghc/filesystem.hpp
+    third-party/half/half.hpp
     )
 
 # Files used for Streamline-based profiling backend