For large `.json` modules, webpack will generate `JSON.parse` by default for
better performance. But there are some circumstances that `JSON.parse` is not a
good choice (e.g.: when doing AOT compilation).
Thus, a new generator option `module.generator.json.JSONParse` is added to
disable generating `JSON.parse` for `.json` module.
The default value is kept as `true` and can be opt-out by custom rules.
fix: #19319
Qingyu Wang