TF-3603: Integrate Cozy features

TF-3603 [TEMP] expose Cozy integration result to console.log

cozy/lib/cozy_config_manager/cozy_config_manager.dart

@@ -0,0 +1 @@
+export 'cozy_config_manager_stub.dart' if (dart.library.html) 'cozy_config_manager_web.dart';

cozy/lib/cozy_config_manager/cozy_config_manager_stub.dart

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+class CozyConfigManager {
+  Future<void> injectCozyScript() async {
+    throw UnimplementedError('Cannot use injectCozyScript in non-web environment');
+  }
+
+  Future<void> initialize() async {
+    throw UnimplementedError('Cannot initialize in non-web environment');
+  }
+
+  Future<bool> get isInsideCozy async {
+    return false;
+  }
+}

cozy/lib/cozy_config_manager/cozy_config_manager_web.dart

@@ -0,0 +1,23 @@
+import 'dart:async';
+
+import 'package:linagora_design_flutter/cozy_config_manager/cozy_config_manager.dart' as cozy;
+
+class CozyConfigManager {
+  bool? _isInsideCozy;
+
+  Future<void> injectCozyScript() async {
+    await cozy.CozyConfigManager().injectCozyScript();
+  }
+
+  Future<void> initialize() async {
+    await cozy.CozyConfigManager().initialize();
+  }
+
+  Future<bool> get isInsideCozy async {
+    return _isInsideCozy ??= await _checkCozyEnvironment();
+  }
+
+  Future<bool> _checkCozyEnvironment() async {
+    return await cozy.CozyConfigManager().isInsideCozy;
+  }
+}