created patient and procedure model

Signed-off-by: Jaimielyn W. Alejo <jaimie.alejo06@gmail.com>
added feature patient record

Signed-off-by: Jaimielyn W. Alejo <jaimie.alejo06@gmail.com>
create appointment

Signed-off-by: Jaimielyn W. Alejo <jaimie.alejo06@gmail.com>