Results 3 issues of dev2a

## Summary This PR add pivot property when using a pivot model on BelongsToMany relation ## Type of change - [ ] Bug fix (non-breaking change which fixes an issue)...

## Summary This PR add pivot property when using a pivot model on BelongsToMany relation ## Type of change - [ ] Bug fix (non-breaking change which fixes an issue)...

### Bug report v1: https://phpstan.org/r/0e8ef6ea-07f0-4e87-9539-9ce241c056a6 only detect one v2 https://phpstan.org/r/34776914-85c6-4590-a3af-0a0d34ee2b2a detect all ### Code snippet that reproduces the problem https://phpstan.org/r/0e8ef6ea-07f0-4e87-9539-9ce241c056a6 ### Expected output All comparison should be error ### Did...

feature-request