chore(deps): bump subxt from 0.44.0 to 0.44.2 (#1216)

Bumps [subxt](https://github.com/paritytech/subxt) from 0.44.0 to 0.44.2.
- [Release notes](https://github.com/paritytech/subxt/releases)
- [Changelog](https://github.com/paritytech/subxt/blob/v0.44.2/CHANGELOG.md)
- [Commits](paritytech/subxt@v0.44.0...v0.44.2)

---
updated-dependencies:
- dependency-name: subxt
  dependency-version: 0.44.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -31,7 +31,7 @@ pin-project-lite = "0.2"
 
 # subxt
 scale-value = "0.18"
-subxt = { version = "0.44.0", features = ["reconnecting-rpc-client"] }
+subxt = { version = "0.44.2", features = ["reconnecting-rpc-client"] }
 subxt-rpcs = "0.44.0"