Webhook_configs authorization

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1

Hello,

I’m looking for how to pass authorization tokens using Prometheus Alertmanager.

My configuration is:

- name: 'msteamsdesktop'
    webhook_configs:
    - url: 'https://d.teamwork.com/tasklists/111111/tasks.json'
      send_resolved: false
      http_config:
        authorization:
          credentials: 'bSDVkTG5UdkNydQ=='

For curl it looks like that

curl --request POST \
  --url https://ht.io/s/teamwork/4908/tasklists/id/tasks.json \
  --header 'Authorization: Basic undefined' \
  --header 'Content-Type: application/json' \
  --data '{.....