Bump intezer-sdk from 1.18.7 to 1.18.8 in /docker/py3-tools

Bumps [intezer-sdk](https://github.com/intezer/analyze-python-sdk) from 1.18.7 to 1.18.8.
- [Release notes](https://github.com/intezer/analyze-python-sdk/releases)
- [Changelog](https://github.com/intezer/analyze-python-sdk/blob/master/CHANGES)
- [Commits](intezer/analyze-python-sdk@v1.18.7...v1.18.8)

---
updated-dependencies:
- dependency-name: intezer-sdk
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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