Change import dataclass and use pydantic.dataclass (#82)

* change import dateclass

* fix end

* update version.py

Author: Keryc Diaz

cuenca/resources/bill_payments.py

@@ -1,7 +1,7 @@
-from dataclasses import dataclass
 from typing import ClassVar, cast
 
 from cuenca_validations.types import BillPaymentQuery
+from pydantic.dataclasses import dataclass
 
 from .base import Transaction
 from .resources import retrieve_uri

cuenca/resources/deposits.py

@@ -1,7 +1,7 @@
-from dataclasses import dataclass
 from typing import ClassVar, Optional, cast
 
 from cuenca_validations.types import DepositNetwork, DepositQuery
+from pydantic.dataclasses import dataclass
 
 from .accounts import Account
 from .base import Transaction

cuenca/resources/service_providers.py

@@ -1,7 +1,7 @@
-from dataclasses import dataclass
 from typing import ClassVar, List
 
 from cuenca_validations.types import ServiceProviderCategory
+from pydantic.dataclasses import dataclass
 
 from .base import Queryable, Retrievable
 

cuenca/version.py

@@ -1,3 +1,3 @@
-__version__ = '0.3.7'
+__version__ = '0.3.8'
 CLIENT_VERSION = __version__
 API_VERSION = '2020-03-19'