PR adds missing UI to activity detail screen & improves activity list items.

Updates

• fix: Remove prefix on balance header small row
• feat: Activity detail ui polish
  • fix: status section style and text
  • add: sections for date, time, tags, buttons, invoice note
  • add: payment & fee section to SENT activity items
• feat: Show amount=value+fee for sent onchain activities
• feat: Activity status icon
• feat: Custom activity icon for detail & list views
• feat: Custom icons for buttons & sections on activity detail
• feat: Activity list item polishing & localized title + subtitle
• fix: Activity grouping by date

Preview