- Add granular filter buttons for search results: Equipment, PCs, Servers,
Switches, Access Points (instead of single "Machines" filter)
- Fix network devices showing as "Machine" - now shows actual type (Server,
Switch, Access Point, etc.) with appropriate icons
- Add cache-busting timestamp to shopfloor dashboard API fetch to prevent
stale data from browser/proxy caching
- Fix search results page width (col-lg-auto to col-12)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>