[api] Add support for getting action responses from home-assistant (#10948)

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: J. Nick Koston <nick@koston.org>
Co-authored-by: J. Nick Koston <nick@home-assistant.io>

esphome/components/api/api_pb2_service.cpp

@@ -610,6 +610,17 @@ void APIServerConnectionBase::read_message(uint32_t msg_size, uint32_t msg_type,
       this->on_z_wave_proxy_request(msg);
       break;
     }
+#endif
+#ifdef USE_API_HOMEASSISTANT_ACTION_RESPONSES
+    case HomeassistantActionResponse::MESSAGE_TYPE: {
+      HomeassistantActionResponse msg;
+      msg.decode(msg_data, msg_size);
+#ifdef HAS_PROTO_MESSAGE_DUMP
+      ESP_LOGVV(TAG, "on_homeassistant_action_response: %s", msg.dump().c_str());
+#endif
+      this->on_homeassistant_action_response(msg);
+      break;
+    }
 #endif
     default:
       break;