chore(deps): bump bandit in /example in the all-dependencies group

Bumps the all-dependencies group in /example with 1 update: [bandit](https://github.com/mtrudel/bandit).


Updates `bandit` from 1.5.5 to 1.5.7
- [Changelog](https://github.com/mtrudel/bandit/blob/main/CHANGELOG.md)
- [Commits](mtrudel/bandit@1.5.5...1.5.7)

---
updated-dependencies:
- dependency-name: bandit
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-dependencies
...

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