Make Quick Stats counts (Down / Paused / etc.) clickable to open the filtered monitor list

### 📑 I have found these related issues/pull requests I searched open and closed issues for existing requests covering this. The closest related ones are #3448 (show monitor group in Quick Stats), #2298 (count monitors with notifications disabled in Quick Stats) and #7421 (exclude monitor groups from Quick Stats Up count) - these are all about what the Quick Stats *numbers* count, not about the numbers being clickable/linked to a filtered view, so I believe this is a distinct request. Apologies also for issue #7581, which was auto-closed by the bot because I created it without a label attached (my mistake, not a template issue) - this is a clean resubmission of the same request with the label applied. ### 🔖 Feature description On the Dashboard, the "Quick Stats" row shows counts for Up, Down, Maintenance, Unknown and Pause. Today these numbers are static text. To see which monitors are Down or Paused, you have to separately open the "Status" dropdown filter above the monitor list and select the matching option. <img width="1905" height="284" alt="Image" src="https://github.com/user-attachments/assets/357d23e9-c9f6-4e9e-b38a-e64c0499b546" /> ### ✔️ Solution Make each number in Quick Stats a clickable link that applies the equivalent Status filter to the monitor list - e.g. clicking the "Down" count filters the list to Down monitors, clicking "Pause" filters to Paused monitors, and so on. This would just be a shortcut to the existing Status filter behaviour, not a new filtering feature. ### ❓ Alternatives Using the existing Status dropdown filter manually - it works, but with a long monitor list it's a couple of extra clicks versus a direct link from the number itself. ### 📝 Additional Context None.