chore(deps): bump ecdsa from 0.17.0 to 0.19.0 (#551)

Bumps [ecdsa](https://github.com/tlsfuzzer/python-ecdsa) from 0.17.0 to 0.19.0.
- [Release notes](https://github.com/tlsfuzzer/python-ecdsa/releases)
- [Changelog](https://github.com/tlsfuzzer/python-ecdsa/blob/master/NEWS)
- [Commits](tlsfuzzer/python-ecdsa@python-ecdsa-0.17.0...python-ecdsa-0.19.0)

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

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

requirements.txt

@@ -9,7 +9,7 @@ click==8.0.3; python_version >= "3.7" and python_version < "4.0" and python_full
 colorama==0.4.6
 cryptography==44.0.0; python_version >= "3.6"
 dnspython==2.7.0; python_full_version >= "3.6.1" and python_version >= "3.6"
-ecdsa==0.17.0; python_version >= "2.6" and python_full_version < "3.0.0" or python_full_version >= "3.3.0"
+ecdsa==0.19.0; python_version >= "2.6" and python_full_version < "3.0.0" or python_full_version >= "3.3.0"
 email-validator==1.1.3; python_full_version >= "3.6.2" and python_full_version < "4.0.0"
 fastapi-restful==0.4.2; python_full_version >= "3.6.2" and python_full_version < "4.0.0"
 fastapi==0.99.1; python_full_version >= "3.6.1"