IVGCVSW-4831 Fix Packet header includes in backends

Signed-off-by: Francis Murtagh <francis.murtagh@arm.com>
Signed-off-by: Finn Williams <Finn.Williams@arm.com>
Change-Id: Iedfcf0ef487bd7836b1bc4ba8a0e4337dc4da391
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5f78a66..9182209 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -573,6 +573,7 @@
 target_include_directories(armnn PRIVATE src/armnnUtils)
 target_include_directories(armnn PRIVATE src/backends)
 target_include_directories(armnn PRIVATE src/profiling)
+target_include_directories(armnn PRIVATE profiling/common/include)
 
 target_link_libraries(armnn armnnUtils)