carto/protobuf @ revert-6128-convert-to-ruby

Joshua Haberman d57581348d Revert "Convert Google::Protobuf.deep_copy to pure Ruby"		%!s(int64=6) %!d(string=hai) anos
..
protobuf	63d2f3bc80 Fix RepeatedField#first in Ruby gem (#5293)	%!s(int64=7) %!d(string=hai) anos
protobuf.rb	d57581348d Revert "Convert Google::Protobuf.deep_copy to pure Ruby"	%!s(int64=6) %!d(string=hai) anos