CodeGlance 3 does not show up for Markdown (MD) files.

[jerry1970]

CodeGlance 3 does not show up for Markdown files (*.md).

PhpStorm 2021.3.1
Build #PS-213.6461.83, built on December 29, 2021
Runtime version: 11.0.13+7-b1751.21 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Linux 5.4.0-92-generic

cn.haojiyou.CodeGlance3 (2.1.1-2021.1.3)

Current Desktop: XFCE

[jerry1970]

How hard can it be? Is it just configuration to tell PHPStorm that CodeGlance also works on MD files? Or is code required for every type of file?