Bump flutter_lints from 4.0.0 to 5.0.0

Bumps [flutter_lints](https://github.com/flutter/packages/tree/main/packages) from 4.0.0 to 5.0.0.
- [Release notes](https://github.com/flutter/packages/releases)
- [Commits](https://github.com/flutter/packages/commits/flutter_lints-v5.0.0/packages)

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

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

pubspec.yaml

@@ -15,7 +15,7 @@ dependencies:
   platform_detect: ^2.0.0
 
 dev_dependencies:
-  flutter_lints: ">=1.0.0 <5.0.0"
+  flutter_lints: ">=1.0.0 <6.0.0"
   import_sorter: 4.6.0
   pubspec_dependency_sorter: 1.0.5
   flutter_test: