Added UI tests for creating companies

[marcusmoore]

Description

This PR adds tests around creating companies via the UI.

Type of change

• Testing

[what-the-diff]

PR Summary

• Additional User Permission - Create Companies
  A new functionality was introduced in the UserFactory file. It added the permission for users to create companies. This enhancement broadens the range of tasks users can perform, improving their overall experience.

• Creation of Company - Test File
  A new set of tests was added to ensure the company creation process works as intended. These cases include checking for the necessary permissions, verifying the correct display of the creation page, validating the provided input data, and the actual process of creating a company. This improvement ensures that the company creation process is robust and error-free.