Bump openapi-typescript from 6.2.4 to 6.5.4 in /packages/sdk

Bumps [openapi-typescript](https://github.com/drwpow/openapi-typescript/tree/HEAD/packages/openapi-typescript) from 6.2.4 to 6.5.4.
- [Release notes](https://github.com/drwpow/openapi-typescript/releases)
- [Changelog](https://github.com/drwpow/openapi-typescript/blob/main/packages/openapi-typescript/CHANGELOG.md)
- [Commits](https://github.com/drwpow/openapi-typescript/commits/[email protected]/packages/openapi-typescript)

---
updated-dependencies:
- dependency-name: openapi-typescript
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

packages/sdk/package.json

@@ -86,7 +86,7 @@
     "@ethersproject/experimental": "^5.7.0",
     "@playwright/test": "^1.30.0",
     "d1-orm": "^0.7.1",
-    "openapi-typescript": "6.2.4",
+    "openapi-typescript": "6.5.4",
     "typedoc": "^0.24.6"
   },
   "dependencies": {