* fix: Add onClick handler in Link component
In the "Link" component, the onClick handler was not provided,
leading to the absence of a download action in the Package.tsx
renderDownloadLink component.
* Removed "external" attribute from "renderDownloadLink"
The "external" attribute is unnecessary in this context
since the download action is triggered by the "handleDownload" callback.
* added changeset for @verdaccio/ui-components
