Self created dropdown menu not rendering content

Steps to reproduce

Type / Copy this in your notes (get rid of code format):

<details><summary>Titre</summary>
	
	$$ \Sigma $$
</details>

Expected result

A dropdown menu should appear with a latex expression in it

Actual result

A dropdown menu appear but latex expression is not rendering.

Environment

  • Operating system:
    Fedora 36 - KDE Plasma
  • Debug info:
SYSTEM INFO:
	Obsidian version: v0.15.9
	Installer version: v0.15.9
	Operating system: #1 SMP PREEMPT_DYNAMIC Thu Sep 15 09:49:52 UTC 2022 5.19.9-200.fc36.x86_64
	Login status: logged in
	Catalyst license: none
	Insider build toggle: off
	Live preview: off
	Legacy editor: off
	Base theme: dark
	Community theme: none
	Snippets enabled: 0
	Restricted mode: on

RECOMMENDATIONS:
	none

Additional information

It isn’t working neither with title, list, bold, and basically everything which should render.
I tried to paste my code on this site: https://markdown-editor.github.io/ and it worked properly.

We don’t support markdown in html blocks for performance reasons.

Variations of this have been asked over time.