Revert "SWDEV-330775 - Update search path for LLVM"

This reverts commit 3d15f9cbda.

Reason for revert: SWDEV-368704

Change-Id: I8c38b4f40285f90f7d99145b970c2a14d051d5bb

hipamd/src/hiprtc/CMakeLists.txt

@@ -122,8 +122,8 @@ add_to_config(_versionInfo HIP_VERSION_GITHASH)
 # Enable preprocessed hiprtc-builtins library
 include(HIPRTC RESULT_VARIABLE HIPRTC_CMAKE)
 # Requires clang and llvm-mc to create this library.
-find_package(LLVM REQUIRED CONFIG PATHS ${ROCM_PATH}/llvm ${ROCM_PATH}/lib)
-find_package(Clang REQUIRED CONFIG PATHS ${ROCM_PATH}/llvm ${ROCM_PATH}/lib)
+find_package(LLVM REQUIRED CONFIG PATHS ${ROCM_PATH}/llvm)
+find_package(Clang REQUIRED CONFIG PATHS ${ROCM_PATH}/llvm)
 set(HIPRTC_GEN_DIR "${CMAKE_CURRENT_BINARY_DIR}/hip_rtc_gen")
 set(HIPRTC_GEN_HEADER "${HIPRTC_GEN_DIR}/hipRTC_header.h")
 set(HIPRTC_GEN_MCIN "${HIPRTC_GEN_DIR}/hipRTC_header.mcin")