use_build_context_synchronously false positive when using if case

[quoc-huynh-cosee]

Describe the issue
I'm receiving a use_build_context_synchronously lint warning using if case with the given example, although there is a context.mounted check.

To Reproduce

Future<void> doSomething() async {}

Future<void> myMethod(BuildContext context, dynamic value) async {
  await doSomething();

  if (value case final int value when context.mounted) {
    final size = MediaQuery.of(context);
  }
}

Expected behavior
No lint warning.

Versions

• Dart 3.1.4
• Flutter 3.13.8

[pq]

/fyi @stereotype441