feat(x/ecocredit): query all balances

proto/regen/ecocredit/v1/query.proto

@@ -517,7 +517,7 @@ message QueryAllBalancesResponse {
 
   // balances are a list of balances from different credit batches that the
   // account holds.
-  repeated BatchBalanceInfo balances = 1;
+  repeated CreditBalances balances = 1;
 
   // pagination defines the pagination in the response.
   cosmos.base.query.v1beta1.PageResponse pagination = 2;

proto/regen/ecocredit/v1/types.proto

@@ -117,3 +117,29 @@ message CreditTypeProposal {
   // passes.
   CreditType credit_type = 3;
 }
+
+// CreditBalances represents a collection of credits a given address owns.
+message CreditBalances {
+
+  // address is the address of the holder of the credits.
+  string address = 1;
+
+  // balances are the
+  CreditBalance balances = 2;
+}
+
+// CreditBalance represents the total added ecocredit balances across multiple batch denoms.
+message CreditBalance {
+
+  // batch_denoms are the batch denoms of the ecocredits owned.
+  repeated string batch_denoms = 1;
+
+  // tradable_amount is the tradable amount of ecocredits.
+  string tradable_amount = 2;
+
+  // retired_amount is the retired amount of ecocredits.
+  string retired_amount = 3;
+
+  // escrowed_amount is the escrowed amount of ecocredits.
+  string escrowed_amount = 4;
+}