Identity fixes (#9701)

Content.Shared/IdentityManagement/Components/IdentityBlockerComponent.cs

@@ -6,6 +6,7 @@ namespace Content.Shared.IdentityManagement.Components;
 [RegisterComponent, NetworkedComponent]
 public sealed class IdentityBlockerComponent : Component
 {
+    public bool Enabled = true;
 }
 
 /// <summary>

Content.Shared/IdentityManagement/SharedIdentitySystem.cs

@@ -18,7 +18,8 @@ public abstract class SharedIdentitySystem : EntitySystem
 
     private void OnSeeIdentity(EntityUid uid, IdentityBlockerComponent component, SeeIdentityAttemptEvent args)
     {
-        args.Cancel();
+        if (component.Enabled)
+            args.Cancel();
     }
 
     protected virtual void OnComponentInit(EntityUid uid, IdentityComponent component, ComponentInit args)