title: Azure DevOps - Running scheduled task with existing CI pipeline
body: <p>If I wanted to run a scheduled task once a month for checking for outdated dependencies but I already have a CI pipeline how can I do that? For example I have a pipeline that runs though code sniffs -&gt; checkmarx + twistlock -&gt; deploy to dev -&gt; stage and whatnot. This triggers on master. I want to also include the ability to have a scheduled task of dependabot to occur once every month. How can I mix this scheduled task into an established CI pipeline? This is all contained within Azure Devops as well.</p>
  <p>I only want to run the single task of dependabot once a month. I don't want to run the entire pipeline once a month</p>