vne53821: Create ui components for new mentor Dashboard

[Chamoth554]

Make Mentor Dashboard UI Components And Popups

• **Mentor Dashboard **:

• Redesigned layout for better organization and ease of use.
  

• Student Overview:

• Displays all assigned students in a summarized view.
  

• Student Personal Details:

• Shows individual student profiles with detailed information.
  

• Add New Student Form:

• UI form to add new students to the system.
  

• Add New Project Popup:

• Modal popup for creating and assigning new projects to students.
  

• Update Project Popup:

• Modal popup to update details of existing projects.
  

All popups are fully connected to the relevant buttons.