fix: bump bandit[toml] from 1.7.5 to 1.8.6

Bumps [bandit[toml]](https://github.com/PyCQA/bandit) from 1.7.5 to 1.8.6.
- [Release notes](https://github.com/PyCQA/bandit/releases)
- [Commits](PyCQA/bandit@1.7.5...1.8.6)

---
updated-dependencies:
- dependency-name: bandit[toml]
  dependency-version: 1.8.6
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pyproject.toml

@@ -24,7 +24,7 @@ dynamic = ["version"]
 [project.optional-dependencies]
 spark = ["pyspark>=3.0.0"]
 test = [
-    "bandit[toml]==1.7.5",
+    "bandit[toml]==1.9.3",
     "black==23.3.0",
     "check-manifest==0.49",
     "flake8-bugbear==23.5.9",