Provider to compile protobuffers files using protobuffers.
Place your .proto files in src directory and they will be automatically
build.
Add the plugin to your rebar config:
{plugins, [rebar3_protobuffs]}.The compile function is under the protobuffs namespace. To automatically compile .proto files before
the Erlang compiler add the pre_hook to rebar.config:
{provider_hooks, [
{pre, [{compile, {protobuffs, compile}}]}
]}.