Add Server Uptime as a visible metric in the Product Overview panel

Currently, the product overview shows important performance metrics such as CPU usage and RAM usage, which provide a quick snapshot of server load. However, it lacks visibility into server uptime, which is an equally important operational metric.

Including Server Uptime in the same overview area would allow users to instantly see how long their server has been running without needing to navigate to additional panels, logs, or external monitoring tools.

Benefits

1. Improved Monitoring: Users can quickly confirm whether a server has recently restarted or remained stable.

2. Faster Troubleshooting: Helps identify unexpected restarts without digging through logs.

3. Consistency: Aligns uptime visibility with other key metrics already displayed in the overview.

4. Better User Experience: Reduces the need to navigate multiple pages for basic server status information.