Update Figma for opp listing to remove phone number

[mdragon]

Summary

We were showing phone number under grantor contact information, but removed that in the UI (details below). We should update Figma to reflect this.

Original ticket text

A Grantor flagged that the phone number associated with an Opportunity does not display on the existing site and so the numbers entered there may not be suitable for sharing publicly via the listing. We took the phone number off under #3387 but wanted to flag that we might want to revisit the design a bit knowing that at least for the mid-term, we'll only have email addresses and the "email description" that the existing site uses as the link text for the email address link.

There's also a free-text section that has a wide set of usage patterns which is outside the scope of this request. We're only eliminating the individual phone number display that was labeled "Phone" as a peer of "Email."

It's fine if no design changes are required, but given that we're removing 1/3 to 1/2 of the info in this section I wanted to flag it so folks could consider the desired experience after this change.

A couple examples:
https://simpler.grants.gov/opportunity/357961
https://simpler.grants.gov/opportunity/357978

Acceptance criteria

• Designs are updated and ticket passed off for implementation if any changes are desired.

[mxk0]

Talked this over with @crystabelrangel; marking as "won't fix" for now.

[mxk0]

J/k, re-opening so we update the Figma file to remove phone number.