[SWDEV-468039] - Remove fp8 catch test source from cmake

Change-Id: Ibf8c95b11187d16da5594921aac8c467f91994f0


[ROCm/hip-tests commit: 331410fcb8]

projects/hip-tests/catch/unit/deviceLib/CMakeLists.txt

@@ -88,7 +88,6 @@ set(AMD_TEST_SRC
     bfloat16.cc
     AtomicsWithRandomActiveLanesInWavefront.cc
     fp16_ops.cc
-    fp8.cpp
 )
 
 set(AMD_ARCH_SPEC_TEST_SRC