update authorizer service - read from files, return beamline

.gitignore

authorizer/src/asapo_authorizer/server/authorize.go

authorizer/src/asapo_authorizer/server/authorize_test.go

authorizer/src/asapo_authorizer/server/server.go

common/go/src/asapo_common/utils/helpers.go

receiver/src/request.cpp

receiver/src/request.h

receiver/src/request_handler_authorize.cpp

receiver/src/request_handler_authorize.h

receiver/src/request_handler_file_write.cpp

receiver/unittests/receiver_mocking.h

receiver/unittests/test_request.cpp

receiver/unittests/test_request_handler_authorizer.cpp

receiver/unittests/test_request_handler_file_write.cpp

tests/automatic/CMakeLists.txt

tests/automatic/authorizer/CMakeLists.txt

tests/automatic/authorizer/check_authorize/CMakeLists.txt

tests/automatic/authorizer/check_authorize/OpenBeamTimes.txt

tests/automatic/authorizer/check_authorize/check_linux.sh

tests/automatic/authorizer/check_authorize/check_windows.bat