Fix code formatting

src/Web/WebMVC/Controllers/AccountController.cs

@@ -20,7 +20,8 @@ namespace Microsoft.eShopOnContainers.WebMVC.Controllers
             _logger = logger ?? throw new ArgumentNullException(nameof(logger));
         }
 
-        [Authorize(AuthenticationSchemes = "OpenIdConnect")]        public async Task<IActionResult> SignIn(string returnUrl)
+        [Authorize(AuthenticationSchemes = "OpenIdConnect")]        
+        public async Task<IActionResult> SignIn(string returnUrl)
         {
             var user = User as ClaimsPrincipal;
             var token = await HttpContext.GetTokenAsync("access_token");