Adjusted the watcher in `usePackageFilters` to track the correct reactive object and call `applyFilters` when necessary. Updated various dependencies in `yarn.lock` to their latest versions for compatibility and improved functionality.
Introduced Pinia as the state management library and integrated it with the app. Implemented an `ApiClient` utility and a `dataStore` to fetch, categorize, and manage packages and stats data. Updated application entry to include Pinia and adjusted dependencies in `package.json`.
