Configuration for hosting in subfolder

[Noi0103]

intention

I have a Fork with some UI adjustments to show uuids that I want to host in a subfolder.

expected behaviour

The weppack configuration with a different Subfolder is used.

actual behaviour

The Configuration fixed not all of the links. Some requests still use "/" instead of the provided output.publicPath.

reproduce

1. added output.publicPath: '/my/subfolder/' to webpack.config.prod.js
2. npm run build
3. docker buildx build the nginx image with webapp
4. integrate in my Environment

Now it mostly works but some ressources are still not found due to a wrong requested path (ignoring my base path according to browser dev tools).

5. using grep -r "base href" i found this:

./dist/index.html:    <base href="/" target="_blank"/>

6. replaced the base href path in ./dist/index.html "/" with "/my/subfolder/"

Since this base path is used in ./src/template.html I assume this is a second place where I'd have to set the subfolder:

./src/template.html:    <base href="/" target="_blank"/>

Since this is the same configuration done in two places I want to ask: Is this intended behaviour?