* Refactor how we handle and validate LN ConnectionStrings
* Migrate existing connection string to Internal Node if they are the same. Cleanup some obsolete fields
* Fix typos, remove duplicated method
* Add a InternalNodeRef to LightningSupportedPaymentMethod
* Introduce Additional Data to Store Blob and move obsolete props to migration
* Fixes and tests
* Small adjustements to prevent tracking too many objects
Co-authored-by: nicolas.dorier <nicolas.dorier@gmail.com>
I upgrade lightning max/bitcoin min to support better control in store. Now can have setting only enable specific payment method only if value high/low I think make code simple more too and backward compatible
The CoinGecko rate provider is similar to the bitcoin average one, in that you can ask it for a rate from its aggregated sourcing or you can get rates from specific exchanges. I've added support for both.
I haven't integrated it or replaced coinaverage just to see if we should use it as the default and switch everyone to it or what other action to take.
