* Histograms: Add Lightning data and API endpoints
Ported over from the mobile-working-branch.
Adds histogram data for Lightning and exposes the wallet/lightning histogram data via the API. It also add a dashboard graph for the Lightning balance.
Caveat: The Lightning histogram is calculated by using the current channel balance and going backwards through as much invoices and transactions as we have. The "start" of the LN graph data might not be accurate though. That's because we don't track (and not even have) the LN onchain data. It is calculated by using the current channel balance and going backwards through as much invoices and transactions as we have. So the historic graph data for LN is basically a best effort of trying to reconstruct it with what we have: The LN channel transactions.
* More timeframes
* Refactoring: Remove redundant WalletHistogram types
* Remove store property from dashboard tile view models
* JS error fixes
* Allow overrides on all methods
* Add non-returning SendHttpRequest methods
* Use SendHttpRequest consistently
* Use file-scoped namespace
* Rates: Set default null value for currencyPair
* Ensure it works with instances which have BTCPAY_ROOTPATH set
* Editorconfig: Add space_before_self_closing setting
This was a difference between the way dotnet-format and Rider format code. See https://www.jetbrains.com/help/rider/EditorConfig_Index.html
* Editorconfig: Keep 4 spaces indentation for Swagger JSON files
They are all formatted that way, let's keep it like that.
* Apply dotnet-format, mostly white-space related changes
* GreenField: Wallet API
* more work
* wip
* rough fiunish of transaction sending api
* Allow to create tx without broadcasting and small fixes
* Refactor Wallet Receive feature ad add greenfield api for address reserve for wallet
* add wallet api client
* add docs
* fix json converter tags
* fixes and add wallet tests
* fix tests
* fix rebase
* fixes
* just pass the tests already
* ugggh
* small cleanup
* revert int support in numeric string converter and make block id as native number in json
* fix LN endpoint
* try fix flaky test
* Revert "try fix flaky test"
This reverts commit 2e0d256325.
* try fix other flaky test
* return proepr error if fee rate could not be fetched
* try fix test again
* reduce fee related logic for wallet api
* try reduce code changes for pr scope
* change auth logic for initial release of wallet api
