Disable ContinusousIntegrationBuild for tests

See https://github.com/tonerdo/coverlet/issues/363

azure-pipelines.ix.yml

@@ -74,7 +74,7 @@ stages:
       inputs:
         command: test
         projects: Ix.NET/Source/**/*.Tests.csproj
-        arguments: -c $(BuildConfiguration) --settings Ix.NET/Source/CodeCoverage.runsettings --collect:"XPlat Code Coverage" -- RunConfiguration.DisableAppDomain=true
+        arguments: -c $(BuildConfiguration) --settings Ix.NET/Source/CodeCoverage.runsettings --collect:"XPlat Code Coverage" /p:ContinusousIntegrationBuild=false -- RunConfiguration.DisableAppDomain=true
       displayName: Run Tests
 
     - script: reportgenerator -reports:$(Agent.TempDirectory)/**/coverage.cobertura.xml -targetdir:$(Build.SourcesDirectory)/Ix.NET/Source/coverlet/reports -reporttypes:"Cobertura"