refactor: remove cyclic authz dependencies (#16509)

Co-authored-by: Aleksandr Bezobchuk <alexanderbez@users.noreply.github.com>

types/authz/authorizations.go

@@ -0,0 +1,18 @@
+package authz
+
+import (
+	sdk "github.com/cosmos/cosmos-sdk/types"
+)
+
+// AcceptResponse instruments the controller of an authz message if the request is accepted
+// and if it should be updated or deleted.
+type AcceptResponse struct {
+	// If Accept=true, the controller can accept and authorization and handle the update.
+	Accept bool
+	// If Delete=true, the controller must delete the authorization object and release
+	// storage resources.
+	Delete bool
+	// Controller, who is calling Authorization.Accept must check if `Updated != nil`. If yes,
+	// it must use the updated version and handle the update on the storage level.
+	Updated sdk.Msg
+}