Updated with doctor assigning tab if the patient is not registered

Description:

Worked on a feature that automatically displays the patient registration form during doctor assignment if the patient is new or not yet registered. This allows registration to be completed directly from the doctor assignment section without needing to navigate back, ensuring a smoother and faster workflow.

Type of Change:

• Bug Fix
• Feature Development
• Documentation

Testing:

• Tested on desktop
• Tested on mobile
• Tested in different browsers

Screenshots (if applicable):

Checklist:

• Code follows project style guidelines
• Self-review completed
• No console errors
• JavaScript types are correct