message: infra: restrict dependabot to 1 PR at a time
  reduce clutter as we manually upgrade anyway
diff: @@ -4,7 +4,7 @@ updates:
  directory: '/'
  schedule:
  interval: daily
  - open-pull-requests-limit: 10
  + open-pull-requests-limit: 1
  versioning-strategy: increase
  ignore:
  - dependency-name: '@types/node'
  