[gn build] Port 9524bfb

Author: llvmgnsyncbot

llvm/utils/gn/secondary/lldb/source/Commands/BUILD.gn

@@ -50,6 +50,7 @@ static_library("Commands") {
     "CommandObjectPlatform.cpp",
     "CommandObjectPlugin.cpp",
     "CommandObjectProcess.cpp",
+    "CommandObjectProtocolServer.cpp",
     "CommandObjectQuit.cpp",
     "CommandObjectRegexCommand.cpp",
     "CommandObjectRegister.cpp",

llvm/utils/gn/secondary/lldb/source/Core/BUILD.gn

@@ -74,6 +74,7 @@ static_library("Core") {
     "Opcode.cpp",
     "PluginManager.cpp",
     "Progress.cpp",
+    "ProtocolServer.cpp",
     "RichManglingContext.cpp",
     "SearchFilter.cpp",
     "Section.cpp",