Create a page for comprehensive group phone number page within the admin dashboard for an electricity office. This page should categorize phone numbers into sections such as Customer Support, Technical Support, Billing Inquiries, and Emergency Services. Additionally, implement a feature to group account numbers by categories like Residential, Commercial, and Industrial, with an efficient search function for quick access. Ensure the page displays detailed bill information for each account number, including current bill amounts, previous payments, and usage history. Integrate an automated reminder system to notify administrators of upcoming bill due dates, displaying these reminders prominently to facilitate timely follow-ups and user notifications. | A shadcn/ui and v0 generation - v0