@type t() :: %Gleanex.Client.IconConfig{
  backgroundColor: String.t() | nil,
  color: String.t() | nil,
  generatedBackgroundColorKey: String.t() | nil,
  iconType: String.t() | nil,
  key: String.t() | nil,
  masked: boolean() | nil,
  name: String.t() | nil,
  url: String.t() | nil
}