Bump the development-dependencies group across 1 directory with 4 updates

Bumps the development-dependencies group with 4 updates in the / directory: [boto3-stubs](https://github.com/youtype/mypy_boto3_builder), [mypy](https://github.com/python/mypy), [ruff](https://github.com/astral-sh/ruff) and [moto](https://github.com/getmoto/moto).


Updates `boto3-stubs` from 1.40.55 to 1.42.4
- [Release notes](https://github.com/youtype/mypy_boto3_builder/releases)
- [Commits](https://github.com/youtype/mypy_boto3_builder/commits)

Updates `mypy` from 1.18.2 to 1.19.0
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.18.2...v1.19.0)

Updates `ruff` from 0.14.1 to 0.14.8
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.14.1...0.14.8)

Updates `moto` from 5.1.15 to 5.1.18
- [Release notes](https://github.com/getmoto/moto/releases)
- [Changelog](https://github.com/getmoto/moto/blob/master/CHANGELOG.md)
- [Commits](getmoto/moto@5.1.15...5.1.18)

---
updated-dependencies:
- dependency-name: boto3-stubs
  dependency-version: 1.42.4
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: development-dependencies
- dependency-name: mypy
  dependency-version: 1.19.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: development-dependencies
- dependency-name: ruff
  dependency-version: 0.14.8
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
- dependency-name: moto
  dependency-version: 5.1.18
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
...

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Author: dependabot[bot]