Enable workflow from pipeline

.azure-pipelines/callGithubWorkflow.yaml

@@ -60,7 +60,40 @@ jobs:
         # NOT MAIN/MASTER OR AUTOMATED BRANCH
         if ($branchName -ne 'master' -and $isAutoGeneratedPR -eq $false -and $targetBranch -eq 'master')
         {
-          .script/package-automation/invokeGithubWorklow.ps1 $branchName $pullRequestNumber
+          # INVOKE GITHUB WORKFLOW
+          $header = @{
+              "Accept" = "application/vnd.github+json"
+          }
+
+          $githubToken = "$($env:GITHUB_TOKEN_VALUE)"
+          $token = $githubToken | ConvertTo-SecureString -AsPlainText -Force
+          $pullRequestNumberInt = [int]$pullRequestNumber
+          $client_payload = @{
+              "command" = "ping"
+              "pullRequestBranchName" = "$branchName"
+              "pullRequestNumber" = $pullRequestNumberInt
+          }
+
+          $BodyJson = @{
+              "event_type" = "package-command"
+              "client_payload" = $client_payload
+          } 
+
+          $jsonBody = $BodyJson | ConvertTo-Json
+          Write-Host "jsonBody $jsonBody"
+          $Parameters = @{
+              Method      = "POST"
+              Uri         = "https://api.github.com/repos/Azure/Azure-Sentinel/dispatches"
+              Headers     = $Header
+              ContentType = "application/json"
+              Body        = $jsonBody
+              Authentication = "Bearer"
+              Token = $token
+          }
+
+          $result = Invoke-RestMethod @Parameters
+          Write-Host $result
+
         }
         else
         {