**Summary**
This Release contains development updates and one extra new feature.
- The Stable rustc version is updated to 1.65.
- `electrsd` dependency updated to version 0.22.
- Adding support for Hardware Wallet Signer.
**Changelog**
- Added hardware signers through the use of HWI
- Bumped rustc stable to 1.65.
- Bumped electrsd version to v0.22.*.
**Commits**
- update electrsd to v0.22.* by @rajarshimaitra #139 (https://github.com/bitcoindevkit/bdk-cli/pull/139).
- bump stable rustc version to 1.65 by @notmandatory and @rajarshimaitra #140 (https://github.com/bitcoindevkit/bdk-cli/pull/140)
- adding hardware signers by @ulrichard #135 (https://github.com/bitcoindevkit/bdk-cli/pull/135)