如何配置GitHub Action排除带特定标签的Dependabot Pull Request？

我有一个GitHub Action工作流，会在Pull Request创建或同步时自动部署React Native Expo应用的预览版本，但希望排除Dependabot创建的Pull Request。我发现这类Pull Request带有dependencies标签，但尝试多种方式均无法实现过滤，以下是我试过的配置：

尝试过的配置 #

配置1 #

name: Preview
on:
  pull_request:
    types: [opened, synchronize]
jobs:
  preview:
    if: ${{ !contains(github.event.pull_request.labels.*.name, '0 diff dependencies') }}

配置2 #

name: Preview
on:
  pull_request:
    types: [opened, synchronize]
jobs:
  preview:
    if: "!contains(github.event.pull_request.labels.*.name, '0 diff dependencies')"

配置3 #

name: Preview
on:
  pull_request:
    types: [opened, synchronize]
jobs:
  preview:
    if: "!contains(github.event.pull_request.labels.*.name, '0 dependencies')"

配置4 #

name: Preview
on:
  pull_request:
    types: [opened, synchronize]
jobs:
  preview:
    if: github.event.label.name != 'dependencies'

配置5 #

name: Preview
on:
  pull_request:
    types: [opened, synchronize]
jobs:
  preview:
    if: ${{ github.event.label.name != 'dependencies' }}

内容的提问来源于stack exchange，提问作者Lavínia Beghini