Add pctypeid-based equipment filtering in editpc.asp, add Genspect machinetype

editpc.asp:
- Filter equipment dropdown by pctypeid instead of pcMachineTypeId
- pctypeid 5 (CMM) -> machinetypeid 3 (CMM)
- pctypeid 6 (Wax/Trace) -> machinetypeid 5 (Wax Trace)
- pctypeid 7 (Keyence) -> machinetypeid 23 (Measuring Machine)
- pctypeid 8 (Genspect) -> machinetypeid 45 (Genspect)
- pctypeid 9 (Heat Treat) -> machinetypeid 14 (Furnace)

sql/add_genspect_machinetype.sql:
- Add Genspect equipment type (machinetypeid 45)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

sql/add_genspect_machinetype.sql

@@ -0,0 +1,15 @@
+-- Add Genspect/EAS1000 equipment type
+-- Run on production database
+-- Date: 2025-12-09
+
+-- Check if Genspect machinetype already exists
+SET @genspect_exists = (SELECT COUNT(*) FROM machinetypes WHERE machinetype = 'Genspect');
+
+-- Insert only if it doesn't exist
+INSERT INTO machinetypes (machinetype, isactive)
+SELECT 'Genspect', 1
+FROM dual
+WHERE @genspect_exists = 0;
+
+-- Show result
+SELECT machinetypeid, machinetype FROM machinetypes WHERE machinetype = 'Genspect';