Remove unnecessary stuff

Author: LittleHuba

.bazelrc

@@ -27,7 +27,6 @@ build:_common --@score_baselibs//score/analysis/tracing/generic_trace_library:im
 build:_common --cxxopt=-Wno-error=mismatched-new-delete
 build:_common --host_platform=@score_bazel_platforms//:x86_64-linux-gcc_12.2.0-posix
 build:_common --extra_toolchains=@score_gcc_x86_64_toolchain//:x86_64-linux-gcc_12.2.0
-build:_common --extra_toolchains=//bazel/toolchains:score_ref_int_libclang_toolchain
 
 # Flags needed by datarouter
 build:_common --@score_logging//score/datarouter/build_configuration_flags:persistent_logging=False

MODULE.bazel

@@ -26,9 +26,6 @@ include("//bazel_common:score_qnx_toolchains.MODULE.bazel")  # WIP: Not used yet
 # Rust toolchains
 include("//bazel_common:score_rust_toolchains.MODULE.bazel")
 
-# LLVM/libclang toolchain (provides libclang for the score_tooling C++ parser)
-include("//bazel_common:score_llvm_libclang.MODULE.bazel")
-
 # Python support
 include("//bazel_common:score_python.MODULE.bazel")