There's nothing you can do here, this is controlled entirely on the client's side. You have already completed your partner verification, which is the only thing I would recommend. Moreover, none of the scopes you seem to be using require admin consent (by default), but that's configurable on the tenant side).
That said, if your customers are using the settings shown on the first screenshot, it will cause any and all apps to trigger the consent prompt. The settings can be configured per-scope (i.e. allow users to consent to Calendar.Read but not to Calendar.ReadWrite, as an example), but not per app. To get an app "approved", an admin simply grant the admin consent on behalf of the tenant.