build(deps): bump bdk from 0.27.1 to 0.28.0

Bumps [bdk](https://github.com/bitcoindevkit/bdk) from 0.27.1 to 0.28.0.
- [Release notes](https://github.com/bitcoindevkit/bdk/releases)
- [Changelog](https://github.com/bitcoindevkit/bdk/blob/master/CHANGELOG.md)
- [Commits](https://github.com/bitcoindevkit/bdk/compare/v0.27.1...v0.28.0)

---
updated-dependencies:
- dependency-name: bdk
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Cargo.lock

@@ -226,9 +226,9 @@ checksum = "a4a4ddaa51a5bc52a6948f74c06d20aaaddb71924eab79b8c97a8c556e942d6a"
 
 [[package]]
 name = "bdk"
-version = "0.27.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51c878ac60a45c41523ff790df555ccb1fbfd634a667220104dcae3e64d7ed9f"
+checksum = "e9b650f45ae7dc8558544448253f3e1ae443433637ccd9f9d14d2089ff913480"
 dependencies = [
  "async-trait",
  "bdk-macros",

swap/Cargo.toml

@@ -15,7 +15,7 @@ async-trait = "0.1"
 atty = "0.2"
 backoff = { version = "0.4", features = [ "tokio" ] }
 base64 = "0.21"
-bdk = "0.27"
+bdk = "0.28"
 big-bytes = "1"
 bitcoin = { version = "0.29", features = [ "rand", "serde" ] }
 bmrng = "0.5"