- removed group role copy permission -> we now use create exercise permission

i18n/en.ts

i18n/i18nRoot.ts

...EditorSite/codeTemplatesPanel/codeTemplateDetailsView.tsx

...ents/sites/groupRolesSite/dialogs/changeGroupRoleView.tsx

src/components/sites/groupRolesSite/groupRolesCardsView.tsx

...nts/sites/manageOwnOrGroupExerciseComponents/listView.tsx

src/components/sites/singleGroupSite/memberListView.tsx

...state/actions/groupRolesSite/dialog/groupRoleSetAction.ts

...lesSite/groupRoleReducer/changeGroupRolesDialogReducer.ts

...ucers/groupRolesSite/groupRoleReducer/groupRoleReducer.ts

...pRolesSite/groupRoleReducer/groupRoleReducerValidation.ts

...RolesSite/groupRoleReducer/groupRolesDialogActionTypes.ts

src/types/groupRoles.ts