Bump SkiaSharp

Bumps [SkiaSharp](https://github.com/mono/SkiaSharp) from 2.88.0 to 2.88.6.
- [Release notes](https://github.com/mono/SkiaSharp/releases)
- [Commits](mono/SkiaSharp@v2.88.0...v2.88.6)

---
updated-dependencies:
- dependency-name: SkiaSharp
  dependency-type: direct:production
...

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

KallkadallwercedeWoqurneelurjawa/KallkadallwercedeWoqurneelurjawa/KallkadallwercedeWoqurneelurjawa.csproj

@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="SkiaSharp" Version="2.88.0" />
+    <PackageReference Include="SkiaSharp" Version="2.88.6" />
     <PackageReference Include="SkiaSharp.Views" Version="2.88.0" />
     <PackageReference Include="SkiaSharp.Views.Gtk3" Version="2.88.0" />