Scan Network: improve visibility of IP reservations

[francio87]

In the previous NethSecurity version (7), the network scan feature allowed users to easily identify devices with active IP reservations directly within the scan results.
This functionality provided quick insights into the network setup and reserved devices.
In the current version, this feature appears to be missing, making it challenging to distinguish reserved devices during network scans at a glance.

NethSecurity 7

NethSecurity 8

[Tbaile]

Check feature is aligned with the request.

[gsanchietti]

Verified