Add ApplicationCommandServiceManager to services automatically

[KubaZ2]

No description provided.

[github-actions]

The documentation preview is available at https://preview.netcord.dev/206.

[Copilot]

Pull Request Overview

This PR refactors the Build() methods in builder classes to use thread-safe operations and centralizes service manager creation logic. The changes improve thread safety by using Interlocked.Exchange() to atomically swap and clear builder collections.

• Replaced manual read-then-clear pattern with atomic Interlocked.Exchange() in all builder Build() methods
• Added centralized CreateServiceManager method to eliminate code duplication in ApplicationCommandServiceServiceCollectionExtensions
• Added missing using directive for Microsoft.Extensions.DependencyInjection.Extensions

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 4 comments.

File	Description
IComponentInteractionsBuilder.cs	Updated Build() to use Interlocked.Exchange() for thread-safe builder collection clearing
ICommandsBuilder.cs	Updated Build() to use Interlocked.Exchange() for thread-safe data clearing
IApplicationCommandsBuilder.cs	Updated Build() to use Interlocked.Exchange() for thread-safe builder collection clearing
ApplicationCommandServiceServiceCollectionExtensions.cs	Added CreateServiceManager method to centralize service manager creation and reduce duplication; added missing using directive

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.