docs: add information about .NET 10

- Update documentation based on PR #24 (ashtonav/opencaptcha#24)

Author: ashtonav

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2025 Ashton Abdiukov
+Copyright (c) 2025-2026 Ashton Abdiukov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

docs/self-hosting.md

@@ -24,12 +24,12 @@ Before you begin, clone or download the [OpenCaptcha repository](https://github.
 ## Option 2: Using Visual Studio (recommended for development purposes)
 
 ### Requirements
-- Visual Studio 2022
+- Visual Studio 2026
     - With ASP.NET and web development installed from the Visual Studio Installer
-- .NET 9 SDK
+- .NET 10 SDK
 
 ### How to Run
-1. Open the solution in Visual Studio 2022.
+1. Open the solution in Visual Studio 2026.
 2. Build and launch the Captcha.WebApi project.
 3. The API can be accessed at [https://localhost:5280](https://localhost:5280).
 ---