chore(deps): update dependency @hey-api/openapi-ts to ^0.88.1

Author: renovate[bot]

package-lock.json

@@ -26,7 +26,7 @@
     "rxjs": "^7.8.2"
   },
   "devDependencies": {
-    "@hey-api/openapi-ts": "^0.88.0",
+    "@hey-api/openapi-ts": "^0.88.1",
     "@o2s/eslint-config": "*",
     "@o2s/prettier-config": "*",
     "@o2s/typescript-config": "*",