build(deps): bump ecdsa from 0.14.4 to 0.14.5 (#4598)

Bumps [ecdsa](https://github.com/RustCrypto/signatures) from 0.14.4 to 0.14.5.
- [Release notes](https://github.com/RustCrypto/signatures/releases)
- [Commits](RustCrypto/signatures@ecdsa/v0.14.4...ecdsa/v0.14.5)

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

Signed-off-by: dependabot[bot] <[email protected]>

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