[build-preset] Install lld into the just built toolchain when compiling on linux.

Author: gottesmm

utils/build-presets.ini

@@ -774,7 +774,7 @@ swift-enable-ast-verifier=0
 #===------------------------------------------------------------------------===#
 [preset: mixin_linux_install_components_with_clang]
 swift-install-components=autolink-driver;compiler;clang-resource-dir-symlink;stdlib;swift-remote-mirror;sdk-overlay;parser-lib;toolchain-tools;license;sourcekit-inproc
-llvm-install-components=llvm-cov;llvm-profdata;IndexStore;clang;clang-resource-headers;compiler-rt;clangd
+llvm-install-components=llvm-cov;llvm-profdata;IndexStore;clang;clang-resource-headers;compiler-rt;clangd;lld
 
 [preset: mixin_linux_installation]
 mixin-preset=