Tweak provider views (#1499)

* Add Organizations to provider views

Remove enabled/disabled toggle from provider. It's currently not used.

* Remove provider Delete

There are implications to deleting providers on the organizations they manage.
We want to think through this flow before allowing delete from the
admin portal.

* Use toastr to display production exception messages.

Update build actions to upgrade npm to v7.

Use a custom error handler in production which displays a toast of the
exception message and redirect to the offending page

* Clarify provider create error message

src/Admin/Models/ProviderViewModel.cs

@@ -10,15 +10,18 @@ namespace Bit.Admin.Models
     {
         public ProviderViewModel() { }
 
-        public ProviderViewModel(Provider provider, IEnumerable<ProviderUserUserDetails> providerUsers)
+        public ProviderViewModel(Provider provider, IEnumerable<ProviderUserUserDetails> providerUsers, IEnumerable<ProviderOrganizationOrganizationDetails> organizations)
         {
             Provider = provider;
             UserCount = providerUsers.Count();
             ProviderAdmins = providerUsers.Where(u => u.Type == ProviderUserType.ProviderAdmin);
+
+            ProviderOrganizations = organizations.Where(o => o.ProviderId == provider.Id);
         }
 
         public int UserCount { get; set; }
         public Provider Provider { get; set; }
         public IEnumerable<ProviderUserUserDetails> ProviderAdmins { get; set; }
+        public IEnumerable<ProviderOrganizationOrganizationDetails> ProviderOrganizations { get; set; }
     }
 }