build(deps-dev): update boto3-stubs requirement

Updates the requirements on [boto3-stubs](https://github.com/youtype/mypy_boto3_builder) to permit the latest version.
- [Release notes](https://github.com/youtype/mypy_boto3_builder/releases)
- [Commits](https://github.com/youtype/mypy_boto3_builder/commits)

---
updated-dependencies:
- dependency-name: boto3-stubs
  dependency-version: 1.42.9
  dependency-type: direct:development
...

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

Author: dependabot[bot]

pyproject.toml

@@ -49,7 +49,7 @@ dev = [
     "pre-commit~=4.0",
     "pre-commit-hooks~=6.0",
     "ruff~=0.8.4",
-    "boto3-stubs~=1.35.0",
+    "boto3-stubs~=1.42.13",
     "pytest~=8.0",
     "pytest-cov~=6.0",
     "pytest-env~=1.1",