fix(mermaid): themechange detector + expand simplification

Jacky Zhao

2025-03-11 87b803790c10dde62cbc5452014c619eced5b36b

 quartz/plugins/transformers/index.ts

@@ -10,3 +10,4 @@
export { SyntaxHighlighting } from "./syntax"
export { TableOfContents } from "./toc"
export { HardLineBreaks } from "./linebreaks"
export { RoamFlavoredMarkdown } from "./roam"