Alpha/MVP Release

[benthecarman]

• Generalized trusted wallet trait
  • Spark (updated sdk)
  • Cashu
  • Write simplified list of requirements for implementers
• Rebalancing logic fully implemented (Rebalancing logic #2)
• Move rebalance notifier (need better name) to separate crate
• Fee estimation
• Scorer configuration (waiting on Periodical external pathfinding scores merge ldk-node#449)
• Stabilize data types
• Proper error types
• Bindings
  • Kotlin
  • Swift
• VSS support
  • Waiting on async persist in ldk-node
• LNURL support
  • pay
  • withdraw
  • auth
• Lots o' tests
  • Rebalance logic
  • Fee attribution
  • Spark integration tests (waiting on open source SSP 🫤 )
• Documentation
• Examples