Bump ecdsa from 0.18.0 to 0.19.0 in the pip group across 1 directory

Bumps the pip group with 1 update in the / directory: [ecdsa](https://github.com/tlsfuzzer/python-ecdsa).


Updates `ecdsa` from 0.18.0 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-0.18.0...python-ecdsa-0.19.0)

---
updated-dependencies:
- dependency-name: ecdsa
  dependency-type: indirect
  dependency-group: pip
...

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