fix(deps): bump lints from 4.0.0 to 5.1.0

Bumps [lints](https://github.com/dart-lang/lints) from 4.0.0 to 5.1.0.
- [Release notes](https://github.com/dart-lang/lints/releases)
- [Changelog](https://github.com/dart-lang/lints/blob/main/CHANGELOG.md)
- [Commits](dart-lang/lints@v4.0.0...v5.1.0)

---
updated-dependencies:
- dependency-name: lints
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

pubspec.yaml

@@ -20,5 +20,5 @@ environment:
   sdk: ^3.3.0
 
 dev_dependencies:
-  lints: ^4.0.0
+  lints: ">=4.0.0 <6.0.0"
   test: ^1.24.0