bytecodePlugin support ES module

[AmbitionsXXXV]

Clear and concise description of the problem

My project use ES module, and need to use bytecodePlugin to protect the source code. But when I build my project, the plugin warn that it doesn't support ES module

Suggested solution

Hope bytecodePlugin supports ES module

Alternative

No response

Additional context

No response

Validations

• Follow the Code of Conduct.
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that requests the same feature to avoid creating a duplicate.

[sj-wangchao]

我把程序的模块都抽离成了单独的npm包，主应用只负责整合这些模块。我启用字节码插件后发现这些npm包并没有被字节化，怎么办啊？研究了一晚上了也没研究出来

[alex8088]

我把程序的模块都抽离成了单独的npm包，主应用只负责整合这些模块。我启用字节码插件后发现这些npm包并没有被字节化，怎么办啊？研究了一晚上了也没研究出来

安装在devdeps，或者在externalize插件排除