YAML Alias Nodes break linting

[harrydowning]

Describe the bug
Using YAML Alias Nodes breaks linting:

• Expected mapping end
• Unexpected value 'steps'

To Reproduce
Steps to reproduce the behavior:

1. With this workflow

name: pipeline

on: push

jobs:
  job1:
    runs-on: ubuntu-latest
    env: &env
      ENV1: env1
      ENV2: env2
    steps:
      - run: exit 0
  job2:
    runs-on: ubuntu-latest
    env: *env
    steps:
      - run: exit 0

Expected behavior
No linting errors.

Screenshots

Extension Version
v0.27.0

Additional context
N/A

[harrydowning]

Nevermind, it seems Github actions don't even support anchors or aliases