* New Document - Patient Service Unit
* Physician - schedule based on patient service unit
* Consultation - Remove validation on submit
* Consultation - Label changed from Drug Prescription to Medication
* Availability check and book appointment based on service unit, appointment invoice creation optimized
* patch fixes
* Patient Service Unit - field - overlap_appointments
* Patient Appointment - Service Unit based scheduling and booking
* Patient Appointment - issue fixed#13016 Healthcare Patient Appointment Save Button Issue - remove validation on save and enable save on book appointment
* Codacy fixes on PR #13211
* Codacy fixes on PR #13211
* Fee validity test -fixes
* Fee Validity - test - fixes