reorder file structure

Frontend/lib/mih_objects/business_employee.dart

@@ -1,35 +0,0 @@
-// ignore: file_names
-class BusinessEmployee {
-  final String business_id;
-  final String app_id;
-  final String title;
-  final String access;
-  final String fname;
-  final String lname;
-  final String email;
-  final String username;
-
-  const BusinessEmployee(
-    this.business_id,
-    this.app_id,
-    this.title,
-    this.access,
-    this.fname,
-    this.lname,
-    this.email,
-    this.username,
-  );
-
-  factory BusinessEmployee.fromJson(dynamic json) {
-    return BusinessEmployee(
-      json['business_id'],
-      json['app_id'],
-      json['title'],
-      json['access'],
-      json['fname'],
-      json['lname'],
-      json['email'],
-      json['username'],
-    );
-  }
-}