Bump Remora.Discord from 2022.47.0 to 2022.48.0 (#57)

Bumps [Remora.Discord](https://github.com/Remora/Remora.Discord) from 2022.47.0 to 2022.48.0.
- [Release notes](https://github.com/Remora/Remora.Discord/releases)
- [Commits](Remora/Remora.Discord@2022.47...2022.48)

---
updated-dependencies:
- dependency-name: Remora.Discord
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Directory.Packages.props

@@ -8,7 +8,7 @@
     <PackageVersion Include="Microsoft.DotNet.Build.Tasks.Installers" Version="7.0.0-beta.22430.4" />
     <PackageVersion Include="Microsoft.DotNet.Build.Tasks.Archives" Version="7.0.0-beta.22430.4" />
     <PackageVersion Include="StrongNamer" Version="0.2.5" />
-    <PackageVersion Include="Remora.Discord" Version="2022.47.0" />
+    <PackageVersion Include="Remora.Discord" Version="2022.48.0" />
     <PackageVersion Include="Remora.Plugins" Version="3.0.5" />
   </ItemGroup>