Update autofac to 8.3.0 (tests only)

skip-release-and-release-note: true
GitOrigin-RevId: 4d96add5de3897c74c62d11d3c922d7e3d08d528

Author: Octobob

source/Octopus.Client.Tests/Octopus.Client.Tests.csproj

@@ -44,7 +44,7 @@
     <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" NoWarn="NU1701" /> <!-- This package only targets legacy .NET desktop, but it still works on netcore so we force past the warning -->
     <PackageReference Include="TeamCity.VSTest.TestAdapter" Version="1.0.41" NoWarn="NU1701" /> <!-- This package only targets legacy .NET desktop, but it still works on netcore so we force past the warning -->
     <PackageReference Include="Assent" Version="1.9.3" />
-    <PackageReference Include="Autofac" Version="8.1.1" />
+    <PackageReference Include="Autofac" Version="8.3.0" />
     <PackageReference Include="FluentAssertions" Version="6.12.2" />
     <PackageReference Include="Nancy" Version="2.0.0" />
     <PackageReference Include="NSubstitute" Version="5.3.0" />