fix: Fix yarn create-package

[Gudahtt]

Explanation

The create-package script was failing due to unused ts-expect-error directives. The directives became unused recently in #5810 after an update.

To test this, run yarn create-package --help. It should no longer throw an error.

References

Broken since #5810

Changelog

N/A

Checklist

• I've updated the test suite for new or updated code as appropriate
• I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate
• I've communicated my changes to consumers by updating changelogs for packages I've changed, highlighting breaking changes as necessary
• I've prepared draft pull requests for clients and consumer packages to resolve any breaking changes