fix(deps): update dependency @docsearch/css from 4.1.0 to v4.2.0 (docs/package.json) (#13381)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

docs/package-lock.json

@@ -12,7 +12,7 @@
     "preview": "vite preview --outDir public"
   },
   "dependencies": {
-    "@docsearch/css": "4.1.0",
+    "@docsearch/css": "4.2.0",
     "@docsearch/js": "4.2.0",
     "@thulite/doks-core": "1.8.0",
     "@thulite/images": "3.3.0",