Copy/Pasting YAML results in wrong indentation

**Describe the bug**

Copy Pasting yaml when file is identified as GitHub workflow is messed up.

**To Reproduce**

https://github.com/github/vscode-github-actions/assets/153052/3e056158-fbe9-44f0-b987-6b3fc96c8f48

**Expected behavior**
N/A

**Screenshots**
N/A

**Extension Version**
`v0.25.8`

**Additional context**
Add any other context about the problem here.