meta: ping @nodejs/performance on bench changes

PR-URL: #54752
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>

.github/CODEOWNERS

@@ -189,3 +189,6 @@
 /doc/api/typescript.md @nodejs/typescript
 /test/fixtures/typescript/ @nodejs/typescript
 /tools/dep_updaters/update-amaro.sh @nodejs/typescript
+
+# Performance
+/benchmark/* @nodejs/performance