Protobuf needs to be updated from 3.6.0.1 to 3.6.1

[Kwizatz]

This is a heads up regarding this protobuff issue:

global std::once_flag variables don't work with Visual Studio
protocolbuffers/protobuf#4773

There is a workaround in 3.6.1 which came out yesterday, but for now, any programs linked against vcpkg's protobuf crash when calling google::protobuf::ShutdownProtobufLibrary() as I descrived on this other issue:

Calling google::protobuf::ShutdownProtobufLibrary() against a DLL build throws an Access violation reading location 0xFFFFFFFFFFFFFFFF exception

protocolbuffers/protobuf#4950

[TheAifam5]

Have fun :)
#4000

[TheAifam5]

@kiwixz its already merged by other pull request which does not work: #3995

[ras0219-msft]

Fixed by #3995.