Event Duration displays incorrectly in event name

[bugspotted]

Found a bug? Please fill out the sections below. 👍

Issue Summary

I used the advance option to name an event automatically with the following:

Video Call {Event duration}: {Organiser} and {Scheduler}

For some reason when people schedule a 30 min video call, it displays 60 min on the calendar invite

Steps to Reproduce

1. Go to my cal page for a video event: https://cal.com/d/wimyZ3D94LjGG7Wuzn8CGh/vid
2. Choose 30 min for duration
3. Schedule an event and see the event name says 60 min

Actual Results

The event name seems to always say 60 min

Expected Results

The event name should say whatever the time chosen is as the event duration

Technical details

This is happening when people schedule with me and has happened from 2 different people - I don't know their browser set up

Evidence

See screenshot - both are 30 min meetings and both event names say 60

[bugspotted]

[Mobarak786]

I have read and understood the bug🐞. Well i will try to fix it. Hope it is a small bug. Assign me the task please. 🙏