Add Phone Number field to Subscriptions, lists, fulfillments, segments, and automation exports

🔍 Problem Statement

Currently, phone numbers are not included in subscriptions, lists, fulfillments, segments, and automation exports. Customers relying on SMS notifications, mailing lists, and external marketing automation workflows need the phone number field in exported data. Without it, they must manually retrieve phone numbers or cannot complete their workflows efficiently.

💡 User Story

As a Pelcro administrator,

I want the Phone Number field to be included in subscription, lists, fulfillments, segments, and automation exports,

So that I can use exported data for SMS notifications, mailing lists, and marketing automation without additional manual work.

💡 DoD:

• Add Phone Number field to Subscriptions, lists, fulfillments, segments, and automation exports