feat(Admin): uncheck or check doctors for particular camp and doctor details edit option too

name: Manage Doctors Enhancement
about: Enable doctor unregistration from camp and editing doctor details
title: "Admin: Enable Doctor Unregister & Edit Functionality in Manage Doctors"
labels: enhancement, admin, frontend, backend
assignees: 

🩺 Admin Manage Doctors Enhancement

📌 Summary

The Admin Manage Doctors page currently supports only one-way camp registration — doctors can be registered for a camp but cannot be unregistered. Additionally, there is no way to edit doctor details after creation.

This issue proposes:

1. Enabling doctor unregistration (check/uncheck toggle)
2. Adding doctor edit functionality

---

🚨 Current Behavior

1️⃣ Camp Registration Dialog

• Already-registered doctors appear disabled / greyed out
• No way to uncheck or remove them

2️⃣ Registered Doctors Dialog

• Displays registered doctors in read-only mode
• No unregister/remove option

3️⃣ Doctor Directory Cards

• Display-only cards
• No edit button or workflow
• Doctor details cannot be updated

---

✅ Proposed Changes

---

🔁 1. Enable Check / Uncheck for Camp Registration

🔹 Backend

Add API: Endpoint: DELETE /api/v1/doctors/{doctorId}/register

🔹 Frontend

• Camp Registration Dialog
  • Replace disabled state with toggle behavior
  • Checked = registered
  • Unchecked = unregister
• Registered Doctors Dialog
  • Add "Unregister" / Remove button per doctor
  • Show confirmation dialog before removal

✏️ 2. Enable Editing Doctor Details

🔹 Frontend

• Add Edit button/icon on each doctor card
• Reuse existing "Add Doctor" dialog in edit mode
• Pre-fill form with doctor’s current details

Editable Fields

• Name
• Age
• Sex
• Specialization
• Email
• Phone
• License number
• Availability