feat(editor): migrate typst mermaid to native (#14499)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Native/WASM Mermaid and Typst SVG preview rendering on desktop and
mobile, plus cross-platform Preview plugin integrations.

* **Improvements**
* Centralized, sanitized rendering bridge with automatic Typst
font-directory handling and configurable native renderer selection.
* More consistent and robust error serialization and worker-backed
preview flows for improved stability and performance.

* **Tests**
* Extensive unit and integration tests for preview rendering, font
discovery, sanitization, and error serialization.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/frontend/core/package.json

@@ -47,6 +47,7 @@
     "@radix-ui/react-toolbar": "^1.1.1",
     "@sentry/react": "^10.40.0",
     "@toeverything/infra": "workspace:*",
+    "@toeverything/mermaid-wasm": "^0.1.0",
     "@toeverything/pdf-viewer": "^0.1.1",
     "@toeverything/theme": "^1.1.23",
     "@vanilla-extract/dynamic": "^2.1.2",
@@ -57,6 +58,7 @@
     "cmdk": "^1.0.4",
     "core-js": "^3.39.0",
     "dayjs": "^1.11.13",
+    "dompurify": "^3.3.0",
     "eventemitter2": "^6.4.9",
     "file-type": "^21.0.0",
     "filesize": "^10.1.6",
@@ -76,7 +78,7 @@
     "lit": "^3.2.1",
     "lodash-es": "^4.17.23",
     "lottie-react": "^2.4.0",
-    "mermaid": "^11.12.2",
+    "mermaid": "^11.13.0",
     "mp4-muxer": "^5.2.2",
     "nanoid": "^5.1.6",
     "next-themes": "^0.4.4",