Update get-a-github-vm.yaml

Author: nic-6443

.github/workflows/get-a-github-vm.yaml

@@ -40,6 +40,7 @@ jobs:
       - name: Tmate
         env:
           GIT_SSH_COMMAND: "ssh -i /tmp/ssh.key"
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         uses: mxschmitt/action-tmate@v3
         with:
           limit-access-to-actor: true