For module-federation need to use output auto
```javascript
const { defineConfig } = require('@vue/cli-service')
const webpack = require('webpack')

module.exports = defineConfig({
  configureWebpack: {
    output: {
      publicPath: 'auto', // <- ERROR: Avoid modifying webpack output.publicPath directly. Use the "publicPath" option instead.
    },
    optimization: {
      splitChunks: false,
    },
    plugins: [
      new webpack.container.ModuleFederationPlugin({
        name: 'vue_cli_demo',
        filename: 'remoteEntry.js',
        exposes: {
          './HelloWorld.vue': './src/components/HelloWorld.vue',
        },
        shared: {
          vue: {
            singleton: true,
          },
        },
      }),
    ],
  },
  transpileDependencies: true
})

This reverts commit 64933b2.