Bump safe-eth-py from 5.6.0 to 5.7.0

Bumps [safe-eth-py](https://github.com/safe-global/safe-eth-py) from 5.6.0 to 5.7.0.
- [Release notes](https://github.com/safe-global/safe-eth-py/releases)
- [Commits](safe-global/safe-eth-py@v5.6.0...v5.7.0)

---
updated-dependencies:
- dependency-name: safe-eth-py
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements.txt

@@ -4,6 +4,6 @@ prompt_toolkit==3.0.39
 pyfiglet==0.8.post1
 pygments==2.16.1
 requests==2.31.0
-safe-eth-py==5.6.0
+safe-eth-py==5.7.0
 tabulate==0.9.0
 web3==6.8.0