Fix(connectivity_provider.dart): Fixed API Change

Changed type of ConnectivityResult to List (newly changed in ConnectivityPlus). Now receives list of results.

lib/providers/connectivity_provider.dart

@@ -23,30 +23,27 @@ class ConnectivityProvider with ChangeNotifier {
 
   /// 'connectivitySubscription'값을 갱신하고 update에 listen하도록 합니다
   void _initConnectivity() {
-    _connectSubscription = Connectivity()
-        .onConnectivityChanged
-        .listen((List<ConnectivityResult> results) {
-      for (ConnectivityResult result in results) {
-        showConnectivitySnackBar(result); //변화가 있을 시 snackBar 호출}
-      }
-    });
+    _connectSubscription = Connectivity().onConnectivityChanged.listen(
+      (List<ConnectivityResult> results) {
+        showConnectivitySnackBar(results); // 변화가 있을 시 snackBar 호출
+      },
+    );
   }
 
   /// 인터넷 연결 상태에 따라 [showInternetErrorBySnackBar]를 실행합니다.
-  void showConnectivitySnackBar(ConnectivityResult result) {
-    if (result == ConnectivityResult.none) {
-      //인터넷 연결 없음
+  void showConnectivitySnackBar(List<ConnectivityResult> result) {
+    if (result.contains(ConnectivityResult.wifi) ||
+        result.contains(ConnectivityResult.ethernet)) {
+      // 연결됨
+      _isConnected = true;
+      notifyListeners(); // 인터넷 복구를 알림
+      snackBarKey.currentState?.removeCurrentSnackBar();
+      debugPrint("Connected to ${result.last.toString().split('.').last}");
+    } else {
+      // 인터넷 연결 없음
       _isConnected = false;
-
       showInternetErrorBySnackBar(LocaleKeys.userProvider_internetError.tr());
       debugPrint("Internet Connectivity Error");
-    } else {
-      //연결됨
-      _isConnected = true;
-      notifyListeners(); //인터넷 복구를 알림
-
-      snackBarKey.currentState?.clearSnackBars();
-      debugPrint("Connected to ${result.toString().split('.').last}");
     }
   }
 

pubspec.lock

@@ -98,18 +98,18 @@ packages:
     dependency: "direct main"
     description:
       name: connectivity_plus
-      sha256: "224a77051d52a11fbad53dd57827594d3bd24f945af28bd70bab376d68d437f0"
+      sha256: "876849631b0c7dc20f8b471a2a03142841b482438e3b707955464f5ffca3e4c3"
       url: "https://pub.dev"
     source: hosted
-    version: "5.0.2"
+    version: "6.1.0"
   connectivity_plus_platform_interface:
     dependency: transitive
     description:
       name: connectivity_plus_platform_interface
-      sha256: cf1d1c28f4416f8c654d7dc3cd638ec586076255d407cef3ddbdaf178272a71a
+      sha256: "42657c1715d48b167930d5f34d00222ac100475f73d10162ddf43e714932f204"
       url: "https://pub.dev"
     source: hosted
-    version: "1.2.4"
+    version: "2.0.1"
   convert:
     dependency: transitive
     description:
@@ -166,6 +166,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "10.8.1"
+  dbus:
+    dependency: transitive
+    description:
+      name: dbus
+      sha256: "365c771ac3b0e58845f39ec6deebc76e3276aa9922b0cc60840712094d9047ac"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.10"
   delta_to_html:
     dependency: "direct main"
     description: