gn build: Merge 27f1244

Author: llvmgnsyncbot

llvm/utils/gn/secondary/clang-tools-extra/clangd/refactor/tweaks/BUILD.gn

@@ -20,6 +20,7 @@ source_set("tweaks") {
     "ExpandMacro.cpp",
     "ExtractFunction.cpp",
     "ExtractVariable.cpp",
+    "ObjCLocalizeStringLiteral.cpp",
     "RawStringLiteral.cpp",
     "RemoveUsingNamespace.cpp",
     "SwapIfBranches.cpp",