Removing the grey icon from the Pull Request status

[guimafelipe]

Summary of the pull request

The pull request widgets shows an icon relative to the status of the pull request item. currently, this is not functional and inaccessible, so this change removes it for now.

References and relevant issues

Detailed description of the pull request / Additional comments

Validation steps performed

PR checklist

• [ ] Closes #23
• [ ] Tests added/passed
• [ ] Documentation updated