adding delay & pause to phone number stored as personal contact

Hello,

Is it possible to add a delay and/or a pause when storing a phone number of a personal contact?

Usually commas (,) and semi-colons (;) are used for that purpose, but this does not seem an option for Zoom personal contacts.

This is for example to dial a conference bridge, then a delay, then a bridge number and a pin code automatically.

If this is not already available somehow, how to raise a feature request?

Thanks.