[Library -> All](deps): Bump Microsoft.EntityFrameworkCore

Bumps the ef-core group in /Source/SammBot.Library with 1 update: [Microsoft.EntityFrameworkCore](https://github.com/dotnet/efcore).


Updates `Microsoft.EntityFrameworkCore` from 8.0.5 to 8.0.6
- [Release notes](https://github.com/dotnet/efcore/releases)
- [Commits](dotnet/efcore@v8.0.5...v8.0.6)

---
updated-dependencies:
- dependency-name: Microsoft.EntityFrameworkCore
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: ef-core
...

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

Source/SammBot.Library/SammBot.Library.csproj

@@ -8,7 +8,7 @@
 
     <ItemGroup>
         <PackageReference Include="Discord.Net" Version="3.15.0"/>
-        <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.5"/>
+        <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.6"/>
         <PackageReference Include="SkiaSharp" Version="2.88.8"/>
     </ItemGroup>