add call operator

Author: robertbrignull

.github/workflows/integration-testing.yml

@@ -372,7 +372,7 @@ jobs:
       shell: powershell
       run: |
         cat ./codeql-runner/codeql-env.sh | Invoke-Expression
-        $Env:CODEQL_RUNNER dotnet build
+        & $Env:CODEQL_RUNNER dotnet build
 
     - name: Run analyze
       run: |