Fixed Person ID not cast to string

[danielmorell]

Description of the change

This resolves rollbar/rollbar-php-laravel#134. It simply casts the ID to a string before it is passed to the Person constructor as suggested by @matt-h.

I have also added a new test to make sure we don't have a regression of this in the future.

Type of change

• Bug fix (non-breaking change that fixes an issue)
• New feature (non-breaking change that adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Maintenance
• New release

Related issues

• Fix Fatal error after upgrading to 7.2.0 rollbar-php-laravel#134

Checklists

Development

• Lint rules pass locally
• The code changed/added as part of this pull request has been covered with tests
• All tests related to the changed code pass in development

Code review

• This pull request has a descriptive title and information useful to a reviewer. There may be a screenshot or screencast attached
• "Ready for review" label attached to the PR and reviewers assigned
• Issue from task tracker has a link to this pull request
• Changes have been reviewed by at least one other engineer

[danielmorell]

I never updated the changelog and version for the last two releases. The last commit fixes that.

[cyrusradfar]

thank you, lgtm.