[PM-5294][deps]: Update Duende.IdentityServer to v6.3.7 (#3499)

* [deps]: Update Duende.IdentityServer to v6.3.6

* Fix test

* Grant table changes

* Reassert view

* EF migrations

* Restore non-null key and simpler index

* Master SQL sync

* Lint

* Fix ID setting since the property isn't exposed

* Bump to .7

* Point to new Duende package

* Drop unused indexes first

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Matt Bishop <mbishop@bitwarden.com>

src/Infrastructure.EntityFramework/Auth/Configurations/GrantEntityTypeConfiguration.cs

@@ -0,0 +1,21 @@
+using Bit.Infrastructure.EntityFramework.Auth.Models;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace Bit.Infrastructure.EntityFramework.Auth.Configurations;
+
+public class GrantEntityTypeConfiguration : IEntityTypeConfiguration<Grant>
+{
+    public void Configure(EntityTypeBuilder<Grant> builder)
+    {
+        builder
+            .HasKey(s => s.Id)
+            .IsClustered();
+
+        builder
+            .HasIndex(s => s.Key)
+            .IsUnique(true);
+
+        builder.ToTable(nameof(Grant));
+    }
+}

src/Infrastructure.EntityFramework/Auth/Repositories/GrantRepository.cs

@@ -81,6 +81,7 @@ public class GrantRepository : BaseEntityFrameworkRepository, IGrantRepository
                                        select g).FirstOrDefaultAsync();
             if (existingGrant != null)
             {
+                obj.Id = existingGrant.Id;
                 dbContext.Entry(existingGrant).CurrentValues.SetValues(obj);
             }
             else