Fix typo in lint config (#25419)

Fix a typo causing yaml and "aml" files to be formatted with prettier as
opposed to yaml and yml.

lint-staged.config.js

@@ -4,7 +4,7 @@ export default {
     "prettier --cache --write",
     "lit-analyzer --quiet",
   ],
-  "*.{json,css,md,markdown,html,y?aml}": "prettier --cache --write",
+  "*.{json,css,md,markdown,html,ya?ml}": "prettier --cache --write",
   "translations/*/*.json": (files) =>
     'printf "%s\n" "Translation files should not be added or modified here. Instead, make the necessary modifications in src/translations/en.json. Other languages are managed externally. Please see https://developers.home-assistant.io/docs/translations/ for details." ' +
     files.join(" ") +