Bump System.Drawing.Common from 5.0.2 to 6.0.0

Bumps [System.Drawing.Common](https://github.com/dotnet/runtime) from 5.0.2 to 6.0.0.
- [Release notes](https://github.com/dotnet/runtime/releases)
- [Commits](dotnet/runtime@v5.0.2...v6.0.0)

---
updated-dependencies:
- dependency-name: System.Drawing.Common
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

barcoder/barcoder.csproj

@@ -8,7 +8,7 @@
   <ItemGroup>
     <PackageReference Include="Serilog.AspNetCore" Version="4.1.0" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="6.2.1" />
-    <PackageReference Include="System.Drawing.Common" Version="5.0.2" />
+    <PackageReference Include="System.Drawing.Common" Version="6.0.0" />
     <PackageReference Include="ZXing.Net" Version="0.16.6" />
   </ItemGroup>