The libcontainer network statistics are unreachable without manually
creating a libcontainer instance. To retrieve them via the CLI interface
of runc, we now expose them as well.
Signed-off-by: Sascha Grunert <sgrunert@suse.com>
The event types are now part of a dedicated public `types` package
within runc to be able to unmarshal the output `runc events` directly.
Signed-off-by: Sascha Grunert <sgrunert@suse.com>