Mermaid Gantt Chart Rendering bad

[jmjw]

• Searched existing issues to avoid creating duplicates.

• Confirmed that it can be reproduced in built-in themes without customized css.

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• Searched http://support.typora.io/

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Describe the bug
Mermaid gantt chart rendering bad

To Reproduce
Steps to reproduce the behavior:

1. Enter diagram
2. See diagram rendered

Expected behavior
See screenshots
Especially the markers for the milestones are way off

Screenshots / Screencasts
If applicable, add screenshots / screencasts to help explain your problem.

Good rendering from Online Mermaid:

Bad rendering in Typora

Sample Markdown File

gantt
dateFormat  YYYY-MM-DD
title All items changes to protect the innocent
excludes weekends

section Deliveries
Receive Cables            : milestone, cables, 2022-03-01, 1h
Receive Things x11    : milestone, recvx11, 2022-03-07, 1d
Receive Things x12    : milestone, recvx12, 2022-03-14, 1d
Receive Things x13    : milestone, recvx13, 2022-03-21, 1d

section Setup Connection
Connect A to B  : ab, after cables, 1d
Connect A to C  : ac, after cables ab, 1d

section Setup C
Move things         : mvwn, 2022-03-01, 1d
Install Recipe : recipe, after mvwn, 5d
   
section Connection
Connect x11 to C : x11, after recvx11, 1d
Connect x12 to C : x12, after recvx12, 1d
Connect x13 to C : x13, after recvx13, 1d

Run something                       : sth, after x13, 10d

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Desktop (please complete the following information):

• OS: Ubuntu 20.04

Typora Version
1.1.5

Additional context
Diagram input:

[abnerlee]

put into #1661