fix(ui) latex dollar render - #38829

Hey! Your PR title Fix latex dollar render doesn't follow conventional commit format.

Please update it to start with one of:

• feat: or feat(scope): new feature
• fix: or fix(scope): bug fix
• docs: or docs(scope): documentation changes
• chore: or chore(scope): maintenance tasks
• refactor: or refactor(scope): code refactoring
• test: or test(scope): adding or updating tests

Where scope is the package name (e.g., app, desktop, opencode).

See CONTRIBUTING.md for details.

Thanks for updating your PR! It now meets our contributing guidelines. 👍

The following comment was made by an LLM, it may be inaccurate:

Based on my search, I found a potentially related PR:

Related PR:

• fix(app): render [...] LaTeX display math delimiters (fix(app): render \[...\] LaTeX display math delimiters #35951)
  fix(app): render \[...\] LaTeX display math delimiters #35951

This PR is related because it addresses LaTeX display math rendering with \[...\] delimiters, which is one of the features added in the current PR #38829. However, since the current PR (38829) closes issues #37326 and #38030 and extends the math rendering support beyond what #35951 does (adding $$...$$ in addition to \[...\]), this appears to be a follow-up improvement rather than a true duplicate.

No duplicate PRs found.

Automated PR Cleanup

Thank you for contributing to opencode.

Due to the high volume of PRs from users and AI agents, we periodically close older PRs using automated criteria so maintainers can focus review time on the most active and community-supported contributions.

This PR was closed because it matched the following cleanup criteria:

• The PR was created more than 1 month ago
• The PR had fewer than 2 positive reactions
• Positive reactions are counted as thumbs-up, heart, celebration, or rocket reactions on the PR

PRs created within the last month are not affected by this cleanup.

If you believe this PR was closed incorrectly, or if you are still actively working on it, please leave a comment explaining why it should be reopened. A maintainer can review and reopen it if appropriate.

Thanks again for taking the time to contribute.