Implement offers features

[fayi-da]

Figma: https://www.figma.com/design/VzQePESEI6WLMD8L29lrSI/Splice-Portfolio-App?node-id=476-10894&t=7LgMQXj0nNSowSfC-4

• implement incoming and outgoing offers tab view
• fetch and display all incoming offers
• fetch and display all outgoing offers
• view all incoming offer details(transfers and allocations)
• accept/reject transfers
• allocate for allocations
  • unable to allocate with no enough funds (Figma)
• view/withdraw outgoing transfers
• ability to search and filter offers by ????
• CSV export for offers
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