Fix Optima service architecture for x86 COM

tests/SmartB2B.Optima.IntegrationTests/SmartB2B.Optima.IntegrationTests.csproj

@@ -4,7 +4,8 @@
     <TargetFramework>net8.0-windows</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
-    <PlatformTarget>x64</PlatformTarget>
+    <PlatformTarget>x86</PlatformTarget>
+    <RuntimeIdentifier>win-x86</RuntimeIdentifier>
   </PropertyGroup>
   <ItemGroup>
     <ProjectReference Include="../../src/SmartB2B.Optima.Adapter/SmartB2B.Optima.Adapter.csproj" />

tests/SmartB2B.Optima.Tests/Program.cs

@@ -284,7 +284,7 @@ file sealed class CapturingComFacade : IOptimaComFacade
     public int MaximumConcurrency => _maximumConcurrency;
 
     public OptimaRuntimeInfo InspectRuntime(string installationPath) =>
-        new("2026.5.1.6382", "CDNBase.Application", "x64");
+        new("2026.5.1.6382", "CDNBase.Application", "x86");
 
     public void CheckConnection(ErpAdapterConfiguration configuration) => Capture(() => { });