nuget: bump the opentk group across 1 directory with 2 updates

Bumps the opentk group with 2 updates in the / directory: [OpenTK.Audio.OpenAL](https://github.com/opentk/opentk) and [OpenTK.Core](https://github.com/opentk/opentk).


Updates `OpenTK.Audio.OpenAL` from 4.8.2 to 4.9.3
- [Release notes](https://github.com/opentk/opentk/releases)
- [Changelog](https://github.com/opentk/opentk/blob/master/RELEASE_NOTES.md)
- [Commits](https://github.com/opentk/opentk/compare/4.8.2...4.9.3)

Updates `OpenTK.Core` from 4.8.2 to 4.9.3
- [Release notes](https://github.com/opentk/opentk/releases)
- [Changelog](https://github.com/opentk/opentk/blob/master/RELEASE_NOTES.md)
- [Commits](https://github.com/opentk/opentk/compare/4.8.2...4.9.3)

---
updated-dependencies:
- dependency-name: OpenTK.Audio.OpenAL
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: opentk
- dependency-name: OpenTK.Core
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: opentk
...

Signed-off-by: dependabot[bot] <support@github.com>

Directory.Packages.props

@@ -27,10 +27,10 @@
     <PackageVersion Include="NetCoreServer" Version="8.0.7" />
     <PackageVersion Include="NUnit" Version="3.13.3" />
     <PackageVersion Include="NUnit3TestAdapter" Version="4.1.0" />
-    <PackageVersion Include="OpenTK.Core" Version="4.8.2" />
-    <PackageVersion Include="OpenTK.Graphics" Version="4.8.2" />
-    <PackageVersion Include="OpenTK.Audio.OpenAL" Version="4.8.2" />
-    <PackageVersion Include="OpenTK.Windowing.GraphicsLibraryFramework" Version="4.8.2" />
+    <PackageVersion Include="OpenTK.Core" Version="4.9.3" />
+    <PackageVersion Include="OpenTK.Graphics" Version="4.9.2" />
+    <PackageVersion Include="OpenTK.Audio.OpenAL" Version="4.9.3" />
+    <PackageVersion Include="OpenTK.Windowing.GraphicsLibraryFramework" Version="4.9.2" />
     <PackageVersion Include="Ryujinx.Audio.OpenAL.Dependencies" Version="1.21.0.1" />
     <PackageVersion Include="Ryujinx.Graphics.Nvdec.Dependencies" Version="5.0.3-build14" />
     <PackageVersion Include="Ryujinx.Graphics.Vulkan.Dependencies.MoltenVK" Version="1.2.0" />

README.md

@@ -1,13 +1,15 @@
 [links/discord]: https://discord.gg/xmHPGDfVCa
 [badges/discord]: https://img.shields.io/discord/1291765437100720243?label=ryujinx-mirror&logo=discord&logoColor=FFFFFF&color=5865F3
 
-As of now, the [ryujinx-mirror/ryujinx](https://github.com/ryujinx-mirror/ryujinx) repository serves as a downstream hard-fork of the original Ryujinx project. For the time being, this fork won't be accepting any new *major* changes until further information arises. We have reconstructed the essential build infrastructure, and you can download nightly binaries for Windows, Linux, and MacOS from the [latest release](https://github.com/ryujinx-mirror/ryujinx/releases/latest).
+As of now, the [ryujinx-mirror/ryujinx](https://github.com/ryujinx-mirror/ryujinx) repository serves as a downstream hard fork of the original Ryujinx project. You can download nightly binaries for Windows, macOS, and Linux (including `AppImage`s) from the [latest release](https://github.com/ryujinx-mirror/ryujinx/releases/latest).
 
 > [!NOTE]
 > This fork is not affiliated with the **original** Ryujinx project, or Nintendo whatsoever.
 
 ### Current Goals
 
+If you would like a version with more new features & improvements, feel free to check out [GreemDev's fork](https://github.com/GreemDev/Ryujinx). We aim to keep this repository more focused on small fixes and infrastructure reconstruction, staying more true to the original Ryujinx project.
+
 * ☑️ Reconstruct basic build infrastructure & workflows for this repository, based on revision hashes as opposed to semver releases (for now)
 * ☑️ To be as safe as possible, remove all previous in-app and meta references to Patreon, `ryujinx.org` etc while keeping full attribution of original authors and contributors in-tact.
 * Keep 'branding' as pure and faithful to the original project as possible.