This is the .gantt chart file
```
{"data":[{"TaskID":1,"TaskName":"Example","StartDate":"2024-12-09T00:00:00.000Z","EndDate":"2024-12-20T09:00:00.000Z","Duration":10,"Predecessor":null,"resources":[],"Progress":40,"color":"","info":"<p><br></p>","DurationUnit":"day","subtasks":[{"TaskID":2,"TaskName":"Example Task 1","StartDate":"2024-12-09T00:00:00.000Z","EndDate":"2024-12-13T09:00:00.000Z","Duration":5,"Predecessor":null,"resources":[{"resourceId":"Team Member 1","resourceName":"Team Member 1","unit":100}],"Progress":50,"color":"121","info":"<p><br></p>","DurationUnit":"day"},{"TaskID":3,"TaskName":"Example Task 2","StartDate":"2024-12-09T00:00:00.000Z","EndDate":"2024-12-13T09:00:00.000Z","Duration":5,"Predecessor":"","resources":[{"resourceId":"Team Member 2","resourceName":"Team Member 2","unit":100}],"Progress":50,"color":"211","info":"<p><br></p>","DurationUnit":"day"},{"TaskID":4,"TaskName":"Example Task 3","StartDate":"2024-12-16T00:00:00.000Z","EndDate":"2024-12-20T09:00:00.000Z","Duration":5,"Predecessor":"3FS","resources":[{"resourceId":"Team Member 3","resourceName":"Team Member 3","unit":100}],"Progress":20,"color":"301","info":"<p><br></p>","DurationUnit":"day"},{"TaskID":5,"TaskName":"Example Milestone","StartDate":"2024-12-20T09:00:00.000Z","EndDate":"2024-12-20T09:00:00.000Z","Duration":0,"Predecessor":"4FS","resources":[],"Progress":0,"color":"","info":"<p><br></p>","DurationUnit":"day"}]}],"resources":[{"resourceId":"Team Member 1","resourceName":"Team Member 1"},{"resourceId":"Team Member 2","resourceName":"Team Member 2"},{"resourceId":"Team Member 3","resourceName":"Team Member 3"}],"projectStartDate":null,"projectEndDate":null,"advanced":{"columns":[{"name":"Task ID","width":"70","show":true},{"name":"Task Name","width":"350","show":true},{"name":"Start Date","width":"130","show":false},{"name":"End Date","width":"130","show":false},{"name":"Duration","width":"130","show":false},{"name":"Progress %","width":"150","show":false},{"name":"Dependency","width":"150","show":false},{"name":"Resources","width":"200","show":false},{"name":"Color","width":"100","show":false}],"zoomLevel":0,"timezone":"Asia/Macau","timezoneOffset":-480,"dependencyConflict":"Add Offset to Dependency","dateFormat":"yyyy-MM-dd","timeFormat":"HH:mm","firstDayOfWeek":0,"workWeek":["Monday","Tuesday","Wednesday","Thursday","Friday"],"workTime":[{"from":8,"to":12},{"from":13,"to":17}],"holidays":[]}}
```

can you help me to make a new .gantt chart file based on this table? it start from 2024-1-1.
```
Activity ID	Activity Name	Duration (Days)	Predecessors
a	Background study on e-payment implementation	18	-
b	Requirements Analysis	20	a
c	Technical Feasibility Study	22	b
d	System Design	25	b
e	Module Design	15	d
f	Interface Design	25	d
g	Database Design	15	f
h	UI Design	15	d
i	Security Design	20	d
j	Integration Testing	12	f, g
k	System Testing	12	j
l	Coding Core Modules	30	k
m	Coding Module E	20	e
n	Coding Module F	20	f
o	Develop UI	12	h
p	Database Implementation	25	i, g
q	Security Implementation	30	i
r	Testing Module N	25	n
s	Testing Module S	25	n
t	Final Integration	20	l, m, p, q, r, s
u	Deployment Preparation	5	t, o
v	System Deployment	5	u
w	User Training	5	v
x	Project Handover	12	w
y	Post-Deployment Support	20	x
z	Project Closure	19	y
```