Release 0.9.57

0.9.57

What's Changed

• Add card relationship to CardTransaction by @GautamGupta in #259
• fix transactions test by @ilyamerman in #261
• updated card transaction relationships by @jlalvarez18 in #260

New Contributors

• @GautamGupta made their first contribution in #259

Full Changelog: 0.9.56...0.9.57