BFormCheckbox type check failed for prop "modelValue"

[geozaur]

Describe the bug

Hello and thank you for contributing this project!

When using a BFormCheckbox with custom checked and unchecked values (1 and 0), there is a warning stating that the prop type is wrong.

This was not happening in previous versions (before 0.17).

[Vue warn]: Invalid prop: type check failed for prop "modelValue". Expected Boolean, got Number with value 1. 

Reproduction

https://stackblitz.com/edit/github-khmwbw?file=src%2FApp.vue

Used Package Manager

pnpm

Validations

• Have tested with the latest version. This is still alpha version and sometime things change rapidly.
• Follow our Code of Conduct
• Read the Contributing Guide.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A, please open a GitHub Discussion instead.
• The provided reproduction is a minimal reproducible of the bug.

[stackblitz]

Start a new pull request in StackBlitz Codeflow.

• github-khmwbw (Open reproduction)

[suzumejakku]

Probably same as #1846

[xvaara]

It's the same, it's a vue bug: vuejs/core#10726

[geozaur]

Same as #1846