fix(config): support pass false to plugins

[puppet-666]

Summary

To support pass false to plugins

resolve #4939
resolve #4926

Test Plan

This is my first time contributing to rspack. At present, I only know how to create tests in the 'packages \ rspack \ tests \ configCases' directory, but I am not very familiar with the running logic of test cases. Can you give me some help?

Require Documentation?

• [ x ] No
• Yes, the corresponding rspack-website PR is __

[CLAassistant]

All committers have signed the CLA.

[hardfist]

@puppet-666 please sign the cla

[puppet-666]

@puppet-666 please sign the cla

done

[hardfist]

https://web-infra-dev.github.io/rspack-dev-guide/testing/intro.html @puppet-666 you can read this about how rspack test

[puppet-666]

web-infra-dev.github.io/rspack-dev-guide/testing/intro.html @puppet-666 you can read this about how rspack test

Thanks for your answer. Are test cases required for this merge? If so I will add test cases

[hardfist]

@puppet-666 I think we should align this with webpack and allow all falsy value here, you can take webpack/webpack#17339 for reference(no need to support falsy value for loader in this PR)

[puppet-666]

@puppet-666 I think we should align this with webpack and allow all falsy value here, you can take webpack/webpack#17339 for reference(no need to support falsy value for loader in this PR)

@hardfist
Thank you for your advice. There are two places where the new mr may need your opinion

• I've looked at the Plugin Hook Support List and found that the make hook is complete, but I'm not sure if I need to add a Child Compilation test or not
• I'm not very good at using zod, so I may need a review from your side

[hardfist]

thanks!