Fixed breadcrumbs not being sorted correctly in obfuscated builds

[matux]

Description of the change

This PR solves an issue in the Dart SDK when dealing with obfuscated applications, where the Dart type system appears to deal with the # operator that creates a runtime Symbol identifier differently in obfuscated builds, that is, the type of the property is ignored.

The way this is fixed is by explicitly stating the type the property belongs to and creating a Symbol out of a String instead of using the type-safer # operator.

This PR also bumps the version and updates the changelog.

The main change is one line change.

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

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