manager.create(GroupUsers,{groupId:userId});<divid='description'><ahref="https://bito.ai#summarystart"></a><h3>SummarybyBito</h3><ul><li>ThispullrequestfixesabugintheGroupPermissionsRepositorybycorrectingthemappingofuserIdandgroupIdinthecreateGroupUsermethod,whichpreviouslyusedgroupIdasuserId,potentiallyleadingtoincorrectdatabeingsaved.</li><li>Thefixensuresthatthecorrectidentifiersareused,improvingtheintegrityofgroupusercreation.</li><li>Overall,thisupdateaddressesacriticalbugintheGroupPermissionsRepositoryrelatedtouserandgroupidentifiermapping.</li></ul></div>