fix: upgrade preact from 10.23.1 to 10.23.2

Snyk has created this PR to upgrade preact from 10.23.1 to 10.23.2.

See this package in npm:
preact

See this project in Snyk:
https://app.snyk.io/org/lorenzoatbeis/project/1d6fd8a7-e509-4c3b-805c-ebb33f5711cf?utm_source=github&utm_medium=referral&page=upgrade-pr

src/inspect_ai/_view/www/package.json

@@ -35,7 +35,7 @@
     "json5": "^2.2.3",
     "jsondiffpatch": "^0.6.0",
     "postcss-url": "^10.1.3",
-    "preact": "^10.22.1",
+    "preact": "^10.23.2",
     "prismjs": "^1.29.0",
     "showdown": "^2.1.0"
   }