Formatting for node-version matrix not working

I just setup GH Actions using the Nodejs recommended workflow and when using the node-version matrix it doesn’t format the name of the version it’s using properly:

[sondr3]

For what it’s worth, here is my nodejs.yml file:

name: Main

on: [push]

jobs:
  run:
    name: Run

    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [10.x, 12.x]

    steps:
    - uses: actions/checkout@v1
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v1
      with:
        node-version: ${{ matrix.node-version }}
        
    - name: install and build
      run: |
        npm ci
        npm run build
      env:
        CI: true
 
    - name: lint
      run: |
        npm run lint
        npm run style
            
    - name: test
      run: npm test
      env:
        CI: true

[chrispat]

This issue is fixed in the orchestrator and will rollout in a coming update.