Write the code in java

Description :

Patient Management System for a Clinic

Description: Create a simple patient management system where doctors can keep track of patients waiting to be seen, as well as patient history. This can be useful in clinics or hospitals where patients are seen in a first$-$come, first$-$served basis, but with the flexibility to prioritize certain patients $($e$.$g$.,$ based on emergency level$).$

Key Features:

Add Patient: Add a new patient to the end of the waiting list.

Prioritize Patient: Move specific patients with high$-$priority needs to the front.

Attend Patient: Remove a patient from the list after they've been seen.

View Waiting List: Display the list of patients in the waiting order.

Patient History: Maintain a separate linked list of patient records for future reference.

Linked List Usage:

Use a doubly linked list to maintain the order of patients in the waiting list.

Store each patient's information in nodes with fields like patientld, name, reasonForVisit, and priority.

Optionally, maintain a separate linked list for patient history records after each visit.

Additional Challenge: Implement a dynamic priority adjustment system where patients' priorities are automatically increased the longer they wait