Issues with markdown inline

[rrudakov]

Follow up #59

clojure-ts-mode-bug.mp4

The video is probably a bit long, but I wanted to catch the memory leak.

Problems

1. In some cases markdown syntax highlighting is not limited by the docstring. When I type the opening backtick, the rest of the file is highlighted incorrectly, including Clojure code.
2. Syntax highlighting is not accurate and not consistent. Sometimes closing backtick has the same color as a variable enclosed into backticks, sometimes not.
3. I pretty often encounter a memory leak when inline markdown is enabled. It can bee seen on the video, I started a fresh Emacs session, opened a single Clojure file and edited it for a few minutes. After that Emacs freezes and in the Activity monitor I see that memory usage is growing.

Emacs version

GNU Emacs 31.0.50 (build 1, aarch64-apple-darwin24.3.0, NS appkit-2575.40 Version 15.3 (Build 24D60)) of 2025-02-07

I also saw this problem on version 29 and 30

Clojure-ts-mode version

The latest from MELPA.

OS

MacOS 15.3