Bump web3 from 6.17.2 to 6.18.0

Bumps [web3](https://github.com/ethereum/web3.py) from 6.17.2 to 6.18.0.
- [Changelog](https://github.com/ethereum/web3.py/blob/v6.18.0/docs/releases.rst)
- [Commits](ethereum/web3.py@v6.17.2...v6.18.0)

---
updated-dependencies:
- dependency-name: web3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements.txt

@@ -8,4 +8,4 @@ py-evm==0.10.1b1
 pysha3>=1.0.0,<2.0.0; python_version<"3.9"
 requests==2.31.0
 safe-pysha3>=1.0.0; python_version>="3.9"
-web3==6.17.2
+web3==6.18.0