feat: prepare @koa/bodyparser to v6.0.0

[3imed-jaberi]

Checklist

• I have ensured my pull request is not behind the main or master branch of the original repository.
• I have rebased all commits where necessary so that reviewing this pull request can be done without having to merge it first.
• I have written a commit message that passes commitlint linting.
• I have ensured that my code changes pass linting tests.
• I have ensured that my code changes pass unit tests.
• I have described my pull request and the reasons for code changes along with context if necessary.

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v6.0.0 News:

• Support Node.js 18 + (pipelines, code, test, dev env ...etc)
• Support Koa v3.x.x
• Upgrade all dev dependencies.
• Make a ternary operator more cleaner.

[to-kn]

hi @3imed-jaberi thank you for your great work! When do you plan to release v6?

[3imed-jaberi]

Hi @to-kn, published a few minutes ago! >>> @koa/bodyparser v6.0.0 (npm, gh) 🎉 <<<