Replacing projects description with bullet points according to jsonresume schema

[IdkwhatImD0ing]

This pull request updates the project sections across all resume templates. Instead of using the traditional projects.description, we have replaced it with a more structured format, utilizing a bullet point list under project.highlights. This change reflects a clearer and more visually engaging representation of the project details.

Changes:

• Refactor Project Sections: All templates have been modified to replace the single description field with a bullet point list.
• Adaptation in Rendering: Modified the rendering functions to handle the new project.highlights field, allowing each highlight to be displayed as a separate bullet point.
• Update Type Definitions: Adjusted the types related to the project section to accommodate the new structure.