Simplified machine type dropdowns to flat list without category
grouping. This removes dependency on the 'category' column in
machinetypes table which may not exist on all environments.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add "+ New" button for machine types when adding models on network device pages
(firewall, switch, server, access point, camera)
- Machine type dropdown now grouped by category (Equipment, Network, PC)
- Add firewall device type to savenetworkdevice.asp
- Remove employee autocomplete dropdown from global search bar
- Add employee search results to search.asp results page
- Update data_cache.asp with null-safe CLng handling
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
