Add use-flutter arg to validate

[HosseinYousefi]

Validate didn't have the arg 🙈

[mosuem]

You might want to rev the version in pubspec and changelog, to be able to publish.

[github-actions]

PR Health

Package publish validation ✔️

Details

Package	Version	Status
package:dart_flutter_team_lints	1.0.0	already published at pub.dev
package:firehose	0.3.27	already published at pub.dev

Documentation at https://github.com/dart-lang/ecosystem/wiki/Publishing-automation.

License Headers ✔️

Details

// Copyright (c) 2023, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

Files
no missing headers

All source files should start with a license header.

Changelog Entry ✔️

Details

Package	Changed Files

Changes to files need to be accounted for in their respective changelogs.

Coverage ✔️

Details

File	Coverage

This check for test coverage is informational (issues shown here will not fail the PR).

[HosseinYousefi]

You might want to rev the version in pubspec and changelog, to be able to publish.

We don't need to publish, right? It's just the yaml.