Bump bufferutil from 4.0.7 to 4.0.8

Bumps [bufferutil](https://github.com/websockets/bufferutil) from 4.0.7 to 4.0.8.
- [Release notes](https://github.com/websockets/bufferutil/releases)
- [Commits](websockets/bufferutil@v4.0.7...v4.0.8)

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

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

package.json

@@ -30,7 +30,7 @@
 		"openai": "^4.14.2"
 	},
 	"optionalDependencies": {
-		"bufferutil": "^4.0.7",
+		"bufferutil": "^4.0.8",
 		"erlpack": "github:discord/erlpack",
 		"utf-8-validate": "^6.0.3",
 		"zlib-sync": "^0.1.8"