Fix link in docs



Dexie DB docs link includes `yourusername` placeholder

docs/community/resources.md line 8 needs to be updated

`- **[tanstack-dexie-db-collection](https://github.com/yourusername/tanstack-dexie-db-collection)** - Community-maintained Dexie.js adapter for TanStack DB`



https://github.com/TanStack/db/commit/5e2932fca4149083b850009b8a6a874db177f147