feat(serde-json-impl): handle bool for serde_json::Value

[GuillaumeDecMeetsMore]

Goal

• Adds boolean to the TS type for serde_json::Value

Notes

• As far as I know, boolean is a correct type in JSONs, and is one of the possible variants of serde_json::Value, so I think it makes sense to add it to the generated TS type

Changes

• Added new variant to the enum TsJsonValue => Boolean(bool)
• Added | boolean in the unit tests for serde-json-impl feature

Checklist

• I have followed the steps listed in the Contributing guide.
• If necessary, I have added documentation related to the changes made.
• I have added or updated the tests related to the changes made.

[gustavo-shigueo]

Hi @GuillaumeDecMeetsMore, thanks for the PR! Nice catch, I'll just ask @NyxCode to take a look, but it all LGTM!

[NyxCode]

Thanks!
What's even worse: null is missing as well.
Which idiot originally wrote this? Oh, wait.. 🙁

Actually no idea how this slipped through, though.

[GuillaumeDecMeetsMore]

Thank you for the fast review and merge both of you 👍

I also completely missed that null was absent. I see you’re already handling it in #359. Thanks!