v0.0.19

What's Changed

• Add a Network class to handle fundamental network operations by @LegrandNico in #188
• rename the network submodule to utils by @LegrandNico in #190
• add generalised Bayesian filter node by @LegrandNico in #191
• v0.0.19 by @LegrandNico in #196

Full Changelog: v0.0.18...v0.0.19