last CNI library release is 0.7.1 from Jun 11, 2019.
Since then, there was introduced new feature and bugfixes.
Currently, this library is only being used by dockershim,
the other CRI plugins are vendoring it directly
However, this will help also to mitigate some of the issues with the
CI jobs that are still using dockershim.
Signed-off-by: Antonio Ojea <antonio.ojea.garcia@gmail.com>
