[os_detect] move to pkg:web, prepare publish (#850)

Author: kevmoo

.github/workflows/os_detect.yaml

@@ -69,5 +69,5 @@ jobs:
         run: dart test --platform vm
         if: always() && steps.install.outcome == 'success'
       - name: Run Chrome tests
-        run: dart test --platform chrome
+        run: dart test --platform chrome --compiler dart2wasm,dart2js
         if: always() && steps.install.outcome == 'success'

pkgs/os_detect/CHANGELOG.md

@@ -1,5 +1,6 @@
-## 2.0.3-wip
+## 2.0.3
 
+- Move to `package:web`.
 - Require Dart 3.5
 
 ## 2.0.2

pkgs/os_detect/lib/src/osid_html.dart

@@ -2,7 +2,7 @@
 // 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.
 
-import 'dart:html';
+import 'package:web/web.dart';
 
 import 'os_kind.dart' show BrowserOS;
 import 'os_override.dart';

pkgs/os_detect/pubspec.yaml

@@ -1,5 +1,5 @@
 name: os_detect
-version: 2.0.3-wip
+version: 2.0.3
 description: Platform independent OS detection.
 repository: https://github.com/dart-lang/core/tree/main/pkgs/os_detect
 issue_tracker: https://github.com/dart-lang/core/issues?q=is%3Aissue+is%3Aopen+label%3Apackage%3Aos_detect
@@ -9,6 +9,7 @@ environment:
 
 dependencies:
   meta: ^1.9.0
+  web: ^1.0.0
 
 dev_dependencies:
   dart_flutter_team_lints: ^3.0.0