The "Anti-features" labels lack source attribution

**Is your feature request related to a problem? Please describe.**

When there are multiple repositories, especially with "F-Droid" and "IzzyOnDroid (izzysoft)" coexisting, it is impossible to distinguish which repository the "Anti-features" labels originate from.

**Describe the solution you'd like**

When there are multiple sources of "Anti-features" labels for the same app, display the label sources in the "Anti-features" section. If the "Anti-features" labels from different sources are inconsistent, show them separately, or provide a button or make the "Anti-features" clickable to open a detailed pop-up window.