Add libclang to toolchain

Author: luismarques

build-clang-with-args.sh

@@ -101,6 +101,7 @@ llvm_distribution_components="clang;"
 llvm_distribution_components+=";clang-format"
 llvm_distribution_components+=";clang-tidy"
 llvm_distribution_components+=";clang-resource-headers"
+llvm_distribution_components+=";libclang"
 llvm_distribution_components+=";lld"
 llvm_distribution_components+=";scan-build"
 llvm_distribution_components+=";scan-view"