Add extracted tools: CitrineOS, OpenOCPP, ShapeShifter

- CitrineOS core extracted (CSMS OCPP 2.0.1)
- OpenOCPP extracted (firmware OCPP 1.6J/2.0.1)
- ShapeShifter library installed (pip install -e)
- ShapeShifter specification extracted
- EVerest extracted

TODO updated with progress

tools/EVerest-main/modules/API/RpcApi/helpers/ErrorHandler.hpp

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright chargebyte GmbH and Contributors to EVerest
+#ifndef ERROR_HANDLER_HPP
+#define ERROR_HANDLER_HPP
+
+#include "../data/DataStore.hpp"
+
+namespace helpers {
+void handle_error_raised(data::DataStoreCharger& data, const types::json_rpc_api::ErrorObj& error);
+void handle_error_cleared(data::DataStoreCharger& data, const types::json_rpc_api::ErrorObj& error);
+} // namespace helpers
+#endif // ERROR_HANDLER_HPP