Fix integration test

Author: narasamdya

docs/schema/manifest.schema.json

@@ -118,7 +118,8 @@
               "Spdx",
               "Vcpkg",
               "DockerReference",
-              "DotNet"
+              "DotNet",
+              "Conan"
             ]
           }
         }
@@ -345,7 +346,8 @@
             "Spdx",
             "Vcpkg",
             "DockerReference",
-            "DotNet"
+            "DotNet",
+            "Conan"
           ]
         },
         "id": {

test/Microsoft.ComponentDetection.VerificationTests/resources/VerificationTest.ps1

@@ -58,6 +58,11 @@ function main()
     $env:GITHUB_NEW_ARTIFACTS_DIR = $output
     $env:ALLOWED_TIME_DRIFT_RATIO = "0.75"
 
+    if ([string]::IsNullOrEmpty($env:GITHUB_WORKSPACE)) {
+        $env:GITHUB_WORKSPACE = $repoPath
+        Write-Host "Setting GITHUB_WORKSPACE environment variable to $repoPath"
+    }
+
     Write-Progress "Executing verification tests....."
     Set-Location ((Get-Item  $repoPath).FullName + "\test\Microsoft.ComponentDetection.VerificationTests\")
     dotnet restore