Does not rename README to Home

[Jomik]

I have just enabled this action and moved my wiki into a wiki/ directory.

After running the action, it looks like this

This is my workflow

name: Publish wiki
on:
  push:
    # branches: [main]
    paths:
      - wiki/**
      - .github/workflows/publish-wiki.yml

concurrency:
  group: publish-wiki
  cancel-in-progress: true

permissions:
  contents: write

jobs:
  publish-wiki:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: Andrew-Chen-Wang/github-wiki-action@v4

And I get this output... Where it says that it renames Home to README.

[Jomik]

I have fixed this by pinning to the latest commit sha. I suppose the currently released v4 does not actually do this preprocessing, seems like a PR was reverted.