native-html/render break tests when migrating from react-native-render-html

It's caused by `stringify-entities` ESM-only 4.0.0 release

Sample jest error:
```
Details:

    /node_modules/stringify-entities/index.js:6
    export * from './lib/index.js'
    ^^^^^^

    SyntaxError: Unexpected token 'export'
```
It needs to be either downgraded or replaced, it would be the most convenient solution for everyone