[FEATURE] Add project icon

[guibranco]

Description:

Add a project-specific icon to the repository to visually represent the project across GitHub and related platforms. The project icon helps with branding and improves recognition in the repository list, issues, pull requests, and project dashboard.

Tasks:

1. Design/Select Icon:

   • Create or select an appropriate project icon that visually represents the project and fits GitHub's image requirements.
   • The icon should be relevant to the project's purpose and align with any existing branding guidelines (if applicable).

2. Add Icon to Repository:

   • Add the project icon to the root directory of the repository or to a designated folder (e.g., assets or images).
   • Ensure the icon file format is appropriate (e.g., .png, .svg) and that the image has sufficient resolution for visibility across platforms.

3. Update README (Optional):

   • Optionally, include the icon in the README.md file for better project recognition.
   • Example:

   ![Project Icon](./assets/project-icon.png)

4. Configure GitHub Settings (Optional):

   • Optionally, set the icon in the GitHub project settings to ensure it displays as the repository's logo.

Acceptance Criteria:

• A project icon is created or selected and added to the repository.
• The icon file is appropriately placed in the repository, with correct file type and resolution.
• (Optional) The README.md file is updated to display the project icon.
• (Optional) The project icon is set in the GitHub repository settings.

Additional Context:

Having a project icon enhances the repository's appearance and makes it easier to identify in project lists and on the dashboard. It also improves branding and gives the project a more professional and polished look.