Fix API endpoints in Payments module

Author: MrLightful

braspag_sdk/apps/payments/requests/create_sale.py

@@ -11,7 +11,7 @@ def __init__(self, merchant_credentials: MerchantCredentials, environment: Payme
         self.environment = environment
 
     def execute(self, sale):
-        uri = '%s/sales' % self.environment.api
+        uri = '%s/v2/sales' % self.environment.api
         response = self.send_request("POST", uri, sale)
         sale.update_return(response)
         return response

braspag_sdk/apps/payments/requests/query_sale.py

@@ -11,5 +11,5 @@ def __init__(self, merchant_credentials: MerchantCredentials, environment: Payme
         self.environment = environment
 
     def execute(self, payment_id):
-        uri = '%s/sales/%s' % (self.environment.query_api, payment_id)
+        uri = '%s/v2/sales/%s' % (self.environment.query_api, payment_id)
         return self.send_request("GET", uri)

braspag_sdk/apps/payments/requests/update_sale.py

@@ -17,7 +17,7 @@ def __init__(self, type: str, merchant_credentials: MerchantCredentials, environ
 
     def execute(self, payment_id):
 
-        uri = '%s/sales/%s/%s' % (self.environment.api, payment_id, self.type)
+        uri = '%s/v2/sales/%s/%s' % (self.environment.api, payment_id, self.type)
 
         params = {}