Improve authenticated handling

lib/core/context/tb_context.dart

@@ -252,8 +252,7 @@ class TbContext {
     try {
       log.debug('onUserLoaded: isAuthenticated=${tbClient.isAuthenticated()}');
       isUserLoaded = true;
-      _isAuthenticated.value = tbClient.isAuthenticated();
-      if (isAuthenticated) {
+      if (tbClient.isAuthenticated()) {
         log.debug('authUser: ${tbClient.getAuthUser()}');
         if (tbClient.getAuthUser()!.userId != null) {
           try {
@@ -269,6 +268,7 @@ class TbContext {
         homeDashboard = null;
         oauth2ClientInfos = await tbClient.getOAuth2Service().getOAuth2Clients(pkgName: packageName, platform: _oauth2PlatformType);
       }
+      _isAuthenticated.value = tbClient.isAuthenticated();
       await updateRouteState();
 
     } catch (e, s) {

pubspec.lock

@@ -465,7 +465,7 @@ packages:
     description:
       path: "."
       ref: HEAD
-      resolved-ref: c2a264d646ebad8ade84abe6c38b78001bd34ed7
+      resolved-ref: a899f22d6cd784c72df7abcf42ff190b9d227ee5
       url: "git@github.com:thingsboard/dart_thingsboard_client.git"
     source: git
     version: "1.0.0"