fix(openapi): missing atribute RoleManagemnetRules
fix(openapi): missing atribute RoleManagemnetRules

* assignableToAttributes was added to openapi

mvocu/perun,mvocu/perun,CESNET/perun,zlamalp/perun,zlamalp/perun,zlamalp/perun,CESNET/perun,martin-kuba/perun,CESNET/perun,martin-kuba/perun,CESNET/perun,martin-kuba/perun,martin-kuba/perun,zlamalp/perun,mvocu/perun,martin-kuba/perun,CESNET/perun,mvocu/perun,zlamalp/perun,mvocu/perun,mvocu/perun,martin-kuba/perun,zlamalp/perun,CESNET/perun,CESNET/perun,zlamalp/perun,martin-kuba/perun,mvocu/perun