Bump Autofac from 8.1.0 to 8.2.1 in /src/Miningcore

Bumps [Autofac](https://github.com/autofac/Autofac) from 8.1.0 to 8.2.1.
- [Release notes](https://github.com/autofac/Autofac/releases)
- [Commits](autofac/Autofac@v8.1.0...v8.2.1)

---
updated-dependencies:
- dependency-name: Autofac
  dependency-version: 8.2.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

src/Miningcore/Miningcore.csproj

@@ -42,7 +42,7 @@
 
     <ItemGroup>
         <PackageReference Include="AspNetCoreRateLimit" Version="5.0.0" />
-        <PackageReference Include="Autofac" Version="8.1.0" />
+        <PackageReference Include="Autofac" Version="8.2.1" />
         <PackageReference Include="Autofac.Extensions.DependencyInjection" Version="10.0.0" />
         <PackageReference Include="CircularBuffer" Version="1.4.0" />
         <PackageReference Include="GitVersion.MsBuild" Version="5.12.0">