Add revoke auth admin api & Clean (#744)

* Add revoke auth admin api & Clean

* Fix

Update deps

pkg/ark-lib v0.7.1

Tidy up wallet & Add Signer (#702)

* Switch package names: arkd-wallet > arkd-wallet-btcwallet (to be deprecated), arkd-wallet-nbxplorer > arkd-wallet

* Lint

* Move ErrTransactionNotFound to application

* Fix hasOnchainOuts

* Split signer from wallet proto

* Support loading signer key on arkd-wallet via env var or via api

* Support loading signer on arkd via env var or api + cli commands

* Add more dev config options + makefile commands

* Add util script to generate random ec private key

* Fix

* Lint

* Fixes

* Lint

* Add genkey cmd to makefile

* Update readme and makefile

* Fixes after review

* Lint

* Drop `make genkey` in favour of `arkd genkey`

pkg/macaroons v0.7.0

pkg/kvdb v0.7.0

Hotfix indexer.GetBatchSweepTxs

pkg/ark-lib v0.7.0

Update deps and protos

Drop recovery system