build(deps): bump preact from 10.26.8 to 10.26.9

Bumps [preact](https://github.com/preactjs/preact) from 10.26.8 to 10.26.9.
- [Release notes](https://github.com/preactjs/preact/releases)
- [Commits](preactjs/preact@10.26.8...10.26.9)

---
updated-dependencies:
- dependency-name: preact
  dependency-version: 10.26.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -48,7 +48,7 @@
     "lucide-react": "^0.513.0",
     "mermaid": "^11.6.0",
     "motion": "^12.16.0",
-    "preact": "^10.26.5",
+    "preact": "^10.26.9",
     "prism-react-renderer": "^2.4.1",
     "react-highlight-words": "^0.21.0",
     "remark-gfm": "^4.0.1",