[Bot -> All](deps): Bump Pastel in /Source/SammBot.Bot

Bumps [Pastel](https://github.com/silkfire/Pastel) from 4.2.0 to 5.0.0.
- [Release notes](https://github.com/silkfire/Pastel/releases)
- [Commits](silkfire/Pastel@v4.2.0...v5.0.0)

---
updated-dependencies:
- dependency-name: Pastel
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Source/SammBot.Bot/SammBot.Bot.csproj

@@ -89,7 +89,7 @@
     <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.0" />
-    <PackageReference Include="Pastel" Version="4.2.0" />
+    <PackageReference Include="Pastel" Version="5.0.0" />
     <PackageReference Include="SharpCat" Version="1.0.0" />
     <PackageReference Include="SkiaSharp" Version="2.88.7" />
     <PackageReference Include="SkiaSharp.NativeAssets.Linux" Version="2.88.7" />