Request for "Multi level cascading select field" in Company- managed and team-managed projects

Currently in Company Managed and Team Managed projects, we can create a cascading type of fields where we can only select a single option, for reference,

• there is a cascading field named as team and it has 3 options i.e. alpha, beta, gamma

• currently, for team, we can only select a single option i.e (either, alpha/beta/gamma)

• The required is the ability to select multiple options for the team, without one option being got append by selecting the other one.