remove references to dexter

src/api/reward_api.py

@@ -4,11 +4,7 @@
 class RewardApi(ABC):
     def __init__(self):
         super().__init__()
-        self.dexter_contracts_set = []
 
     @abstractmethod
     def get_rewards_for_cycle_map(self, cycle, rewards_type):
         pass
-
-    def set_dexter_contracts_set(self, dexter_contracts_set):
-        self.dexter_contracts_set = dexter_contracts_set

src/model/baking_conf.py

@@ -34,7 +34,6 @@
 TOB = "TOB"
 TOE = "TOE"
 MIN_DELEGATION_KEY = "mindelegation"
-DEXTER = "dexter"
 
 # Unique object to signify that no default value has been provided
 _NO_DEFAULT = object()

src/pay/payment_producer.py

@@ -103,15 +103,6 @@ def __init__(
             api_base_url,
         )
 
-        dexter_contracts_set = baking_cfg.get_contracts_set()
-        if len(dexter_contracts_set) > 0 and not (self.reward_api.name == "tzpro"):
-            logger.warning(
-                "The Dexter functionality is currently only supported using tzpro."
-                "The contract address will be treated as a normal delegator."
-            )
-        else:
-            self.reward_api.set_dexter_contracts_set(dexter_contracts_set)
-
         self.rewards_type = baking_cfg.get_rewards_type()
         if self.rewards_type != RewardsType.ACTUAL:
             logger.error(