Adds JetBrains.Annotations to reduce amount of false positives by static code analysis

src/Web/Features/Contents/Handlers/CreateCreator.cs

@@ -1,14 +1,14 @@
-using FastEndpoints;
-using FluentValidation;
-using Hutopy.Web.Common;
+using Hutopy.Web.Common;
 using Hutopy.Web.Features.Contents.Data;
 
 namespace Hutopy.Web.Features.Contents.Handlers;
 
+[PublicAPI]
 public record CreateCreatorRequest(
     Guid CreatorId,
     string Name);
 
+[UsedImplicitly]
 public sealed class CreateCreatorRequestValidator : Validator<CreateCreatorRequest>
 {
     public CreateCreatorRequestValidator()
@@ -23,6 +23,7 @@ public sealed class CreateCreatorRequestValidator : Validator<CreateCreatorReque
     }
 }
 
+[PublicAPI]
 public sealed class CreateCreatorHandler(
     ContentDbContext context)
     : Endpoint<CreateCreatorRequest>