Updated Swagger validator to make it work (#2844)

* Update swagger_validation.yml

* Updated Swagger validator loggers

.pipelines/swagger_validation.yml

@@ -13,8 +13,6 @@ steps:
 
       $token2 = "Basic " + [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes("$(userpass)"))
 
-      Write-Host "tk = $token2"
-
       $Headers = @{ Authorization = $token2 }
 
       foreach ($file in $swaggerFiles) {