VCST-114: add proxy for /token endpoints (#673)

Co-authored-by: Elena Mutykova <56412054+Lenajava1@users.noreply.github.com>

Author: ksavosteev

VirtoCommerce.Storefront/Infrastructure/Autorest/UserPasswordAuthHandler.cs

@@ -67,7 +67,7 @@ protected override async Task<HttpResponseMessage> SendAsync(HttpRequestMessage
 
         protected override async Task AddAuthenticationAsync(HttpRequestMessage request)
         {
-            if (!request.Headers.Contains("Authorization") && !request.RequestUri.AbsoluteUri.Contains("/connect/token"))
+            if (!request.Headers.Contains("Authorization") && !request.RequestUri.AbsoluteUri.EndsWith("/token"))
             {
                 request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", await GetOrRenewTokenAsync());
             }

VirtoCommerce.Storefront/Startup.cs

@@ -439,7 +439,7 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
                 }));
 
             app.UseWhen(
-                context => context.Request.Path.Value.EndsWith("connect/token"),
+                context => context.Request.Path.Value.EndsWith("/token"),
                 appInner => appInner
                     .RunProxy(context => context
                         .ForwardTo(platformEndpointOptions.Url)