Bump Microsoft.EntityFrameworkCore.InMemory and Microsoft.EntityFrame…

…workCore (#74)

Bumps [Microsoft.EntityFrameworkCore.InMemory](https://github.com/dotnet/efcore) and [Microsoft.EntityFrameworkCore](https://github.com/dotnet/efcore). These dependencies needed to be updated together.

Updates `Microsoft.EntityFrameworkCore.InMemory` from 8.0.2 to 8.0.6
- [Release notes](https://github.com/dotnet/efcore/releases)
- [Commits](dotnet/efcore@v8.0.2...v8.0.6)

Updates `Microsoft.EntityFrameworkCore` from 8.0.2 to 8.0.6
- [Release notes](https://github.com/dotnet/efcore/releases)
- [Commits](dotnet/efcore@v8.0.2...v8.0.6)

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

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

Slant.Entity.Demo/Slant.Entity.Demo.csproj

@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.2" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="8.0.6" />
   </ItemGroup>
 
   <ItemGroup>