BR tags in mermaid not rendering

[gene1wood]

Example of the problem

Example code

sequenceDiagram
    participant Joe
    participant Alice
    Joe->>Alice: Foo
    Note over Alice: Bar<br/>Baz
    Note over Joe,Alice: That note above should have had a carriage return between Bar and Baz

<br/> tags are not rendered in Mermaid Notes. This may be because of the version of mermaid (7.1.2) that is being used on HackMD.

Over at https://mermaidjs.github.io/mermaid-live-editor/ it renders correctly. Here's an example.

Note : I was confused by a bug in mermaidjs (mermaid-js/mermaid#702) which allows <br/> work but <br /> (with a space) fails. My original bug had more text because of this confusion.

[jackycute]

Hi @gene1wood, thanks for reporting!
For hackmd.io and HackMD EE issues, please report to https://github.com/hackmdio/hackmd-io-issues/issues

[jackycute]

This issue also has been confirmed in CodiMD.

[SISheogorath]

Added the example for CodiMD: https://hackmd-ce.herokuapp.com/pdgR1XRZTMi5CctJI8dJDg#