No documented replacement / upgrade path for `htmlWebpackPluginAlterChunks` removed in 4.0.0

## Current behaviour 💣

In v4.0.0. removed a hook called `htmlWebpackPluginAlterChunks` but without any reasoning or documented replacement (https://github.com/jantimon/html-webpack-plugin/commit/342867e1edb7c2a8748b0aca396f160f0b13d42e).

I've picked up an old project and I'm rying to use this hook in a plugin pulled from a (now archived) Shopify Slate theme tool. However without any documented upgrade path I've hit a dead end.

I understand that its been missing for years now, but if theres any documentaiton or thoughts on how it can replaced, I'd be greatly appreciative.

## Expected behaviour ☀️

To have a documented replacement for `htmlWebpackPluginAlterChunks`

### Reproduction Example 👾

https://github.com/Shopify/slate/blob/master/packages/slate-tools/tools/webpack/html-webpack-include-chunks.js

```class HtmlWebpackIncludeLiquidStylesPlugin {
constructor(options) {
this.options = options;
this.files = [];
}

apply(compiler) {
compiler.hooks.compilation.tap(
'htmlWebpackIncludeChunksPlugin',
this.onCompilation.bind(this),
);
}

onCompilation(compilation) {
this.compilation = compilation;

compilation.hooks.htmlWebpackPluginAlterChunks.tap(
'htmlWebpackIncludeChunksPlugin',
this.onAlterChunks.bind(this),
);

compilation.hooks.htmlWebpackPluginBeforeHtmlGeneration.tap(
'htmlWebpackIncludeChunksPlugin',
this.onBeforeHtmlGeneration.bind(this),
);
}

onAlterChunks(chunks) {
this.chunks = chunks;
}

onBeforeHtmlGeneration(htmlPluginData) {
const assets = htmlPluginData.assets;
const publicPath = assets.publicPath;

this.chunks.forEach((chunk) => {
const name = chunk.names[0];
const chunkFiles = []
.concat(chunk.files)
.map((chunkFile) => publicPath + chunkFile);

const css = chunkFiles
.filter((chunkFile) => /.(css|scss)\.liquid($|\?)/.test(chunkFile))
.map((chunkFile) => chunkFile.replace(/(\.css)?\.liquid$/, '.css'));

assets.chunks[name].css = css;
assets.css = assets.css.concat(css);
});
}
}

module.exports = HtmlWebpackIncludeLiquidStylesPlugin;
```

## Environment 🖥

Node.js v16.15.0
darwin 21.5.0
8.5.5
```
├─┬ babel-loader@8.2.5
│ └── webpack@5.72.1 deduped
├─┬ clean-webpack-plugin@4.0.0
│ └── webpack@5.72.1 deduped
├─┬ css-loader@6.7.1
│ └── webpack@5.72.1 deduped
├─┬ css-minimizer-webpack-plugin@3.4.1
│ └── webpack@5.72.1 deduped
├─┬ eslint-webpack-plugin@3.1.1
│ └── webpack@5.72.1 deduped
├─┬ html-webpack-plugin@5.5.0
│ └── webpack@5.72.1 deduped
├─┬ mini-css-extract-plugin@2.6.0
│ └── webpack@5.72.1 deduped
├─┬ postcss-loader@6.2.1
│ └── webpack@5.72.1 deduped
├─┬ sass-loader@12.6.0
│ └── webpack@5.72.1 deduped
├─┬ source-map-loader@3.0.1
│ └── webpack@5.72.1 deduped
├─┬ stylelint-webpack-plugin@3.2.0
│ └── webpack@5.72.1 deduped
├─┬ url-loader@4.1.1
│ ├─┬ file-loader@6.2.0
│ │ └── webpack@5.72.1 deduped
│ └── webpack@5.72.1 deduped
├─┬ vue-loader@16.8.3
│ └── webpack@5.72.1 deduped
├─┬ webpack-cli@4.9.2
│ ├─┬ @webpack-cli/configtest@1.1.1
│ │ └── webpack@5.72.1 deduped
│ └── webpack@5.72.1 deduped
└── webpack@5.72.1
```

```
└── html-webpack-plugin@5.5.0
```

Start with the Shopify Slate reproduction at packages/slate-tools/tools/webpack/html-webpack-include-chunks.js and the removal commit for htmlWebpackPluginAlterChunks. Trace the related html-webpack-plugin hooks used there and document a supported replacement for this chunk and asset handling. Done means the migration path and its limitations are explained for html-webpack-plugin 5.x.

Written by the indexing model from the issue text.