climate triggers Climate and ClimateCall references (#5028)

esphome/core/controller.cpp

@@ -50,7 +50,7 @@ void Controller::setup_controller(bool include_internal) {
 #ifdef USE_CLIMATE
   for (auto *obj : App.get_climates()) {
     if (include_internal || !obj->is_internal())
-      obj->add_on_state_callback([this, obj]() { this->on_climate_update(obj); });
+      obj->add_on_state_callback([this, obj](climate::Climate & /*unused*/) { this->on_climate_update(obj); });
   }
 #endif
 #ifdef USE_NUMBER