remove unused patient2 object

Frontend/patient_manager/lib/objects/Patient2.dart

@@ -1,47 +0,0 @@
-class Patient2 {
-  final int idpatients;
-  final String id_no;
-  final String first_name;
-  final String last_name;
-  final String email;
-  final String cell_no;
-  final String medical_aid_name;
-  final String medical_aid_no;
-  final String medical_aid_scheme;
-  final String address;
-  final int doc_office_id;
-
-  const Patient2(
-    this.idpatients,
-    this.id_no,
-    this.first_name,
-    this.last_name,
-    this.email,
-    this.cell_no,
-    this.medical_aid_name,
-    this.medical_aid_no,
-    this.medical_aid_scheme,
-    this.address,
-    this.doc_office_id,
-  );
-
-  factory Patient2.fromJson(dynamic json) {
-    return Patient2(
-      json['idpatients'],
-      json['id_no'],
-      json['first_name'],
-      json['last_name'],
-      json['email'],
-      json['cell_no'],
-      json['medical_aid_name'],
-      json['medical_aid_no'],
-      json['medical_aid_scheme'],
-      json['address'],
-      json['docOffice_id'],
-    );
-  }
-
-  String getIDNum() {
-    return id_no;
-  }
-}