Bump ecdsa from 0.19.0 to 0.19.2

Bumps [ecdsa](https://github.com/tlsfuzzer/python-ecdsa) from 0.19.0 to 0.19.2.
- [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-0.19.0...python-ecdsa-0.19.2)

---
updated-dependencies:
- dependency-name: ecdsa
  dependency-version: 0.19.2
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -7,7 +7,7 @@ trezor==0.11.5
 PyQt5>=5.15.10
 requests==2.32.5
 simplejson==3.19.2
-ecdsa==0.19.0
+ecdsa==0.19.2
 importlib-metadata==4.13.0
 flake8==3.8.4
 vulture==2.3