fix: start process cmd run

Author: vaggeliskls

Vagrantfile

@@ -43,8 +43,7 @@ Vagrant.configure("2") do |config|
             $random = -join ((48..57) + (97..122) | Get-Random -Count 8 | % {[char]$_});
             Expand-Archive -LiteralPath ${GITHUB_RUNNER_FILE} -DestinationPath runner-$random -Force;
             Invoke-Expression -Command "C:\\runner-$random\\config.cmd --name ${GITHUB_RUNNER_NAME}_$random --replace --unattended --url ${ORGANIZATION_URL} --labels ${GITHUB_RUNNER_LABELS} --pat ${PAT}";
-            Start-Process "C:\\runner-$random\\run.cmd";
-            Start-Process powershell.exe "C:\\runner-$random\\run.cmd" -Credential ($credentials) ;
+            Start-Process "C:\\runner-$random\\run.cmd" -Credential ($credentials);
         }
     SHELL
 end