Github configuration in .gitpod.yml being deprecated

[howardyoo]

Problem

the following section in .gitpod.yml is being deprecated.

github:
  prebuilds:
    # enable for the master/default branch (defaults to true)
    master: true
    # enable for all branches in this repo (defaults to false)
    branches: false
    # enable for pull requests coming from this repo (defaults to true)
    pullRequests: true
    # enable for pull requests coming from forks (defaults to false)
    pullRequestsFromForks: true
    # add a check to pull requests (defaults to true)
    addCheck: false
    # add a "Review in Gitpod" button as a comment to pull requests (defaults to false)
    addComment: true
    # add a "Review in Gitpod" button to the pull request's description (defaults to false)
    addBadge: false
    # add a label once the prebuild is ready to pull requests (defaults to false)
    addLabel: false

Not sure what is the alternative, but it is apparent that these settings will not be supported in near future.