Added DTOs for RefhreshToken action

identity/dto/auth.go

@@ -6,7 +6,15 @@ type AuthLoginRequestDTO struct {
 }
 
 type AuthLoginResponseDTO struct {
-	Token string `json:"jwt_token"`
+	Token string `json:"token"`
+}
+
+type RefreshTokenRequestDTO struct {
+	RefreshToken string `json:"refresh_token"`
+}
+
+type RefreshTokenResponseDTO struct {
+	Token string `json:"token"`
 }
 
 type AuthRegisterRequestDTO struct {