net 5.0 => net 6.0

PhoneStore/Controllers/BrandsController.cs

+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using PhoneStore.Models;
 using PhoneStore.ViewModels;
@@ -14,6 +15,7 @@ namespace PhoneStore.Controllers
         }
 
         [HttpGet]
+        [Authorize]
         public IActionResult Create()
         {
             return View();

PhoneStore/PhoneStore.csproj

 <Project Sdk="Microsoft.NET.Sdk.Web">
 
     <PropertyGroup>
-        <TargetFramework>net5.0</TargetFramework>
+        <TargetFramework>net6.0</TargetFramework>
+        <LangVersion>10</LangVersion>
     </PropertyGroup>
 
     <ItemGroup>

PhoneStore/appsettings.json

 {
   "ConnectionStrings": {
-    "DefaultConnection": "Server=localhost;Port=54320;database=lesson68;Username=postgres;Password=postgres;"
+    "DefaultConnection": "Server=localhost;Port=5432;database=lesson68;Username=postgres;Password=postgres;"
   },
   "Logging": {
     "LogLevel": {