Add WinRM filter, VNC IP fallback, UDC/CLM process detection

displaypcs.asp:
- Replace "All Time" filter with WinRM status filter
- Options: All, Needs WinRM (Has Equipment), Has WinRM, No WinRM
- Add VNC IP fallback when hostname unavailable

displaypc.asp:
- Add VNC IP fallback when hostname unavailable

api.asp:
- Add isactive field support for installedapps table
- UDC/CLM process detection sets isactive=1 if running, 0 if not

displaymachines.asp:
- Fix to exclude PC machine types (machinetypeid >= 33)
- PCs were incorrectly showing on equipment list

Update-ShopfloorPCs-Remote.ps1:
- Add UDC.exe and PPMon.exe (CLM) process detection
- Set isactive flag based on running process
- Add 10.134.* to TrustedHosts for IP fallback connections

Update-PC-CompleteAsset.ps1:
- Add UDC/CLM process detection for local execution
- Set isactive flag on tracked applications

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

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

displaypc.asp

@@ -372,10 +372,13 @@ End If
 
 If hasVncEnabled And vncHostname <> "" Then
     Response.Write("<p class='mb-2'><a href='com.realvnc.vncviewer.connect://" & Server.HTMLEncode(vncHostname) & "' title='Connect via VNC'>" & Server.HTMLEncode(vncHostname) & "</a></p>")
+ElseIf hasVncEnabled And primaryIP <> "" Then
+    ' Fallback to IP address if no hostname
+    Response.Write("<p class='mb-2'><a href='com.realvnc.vncviewer.connect://" & Server.HTMLEncode(primaryIP) & "' title='Connect via VNC (IP)'>" & Server.HTMLEncode(primaryIP) & "</a></p>")
 ElseIf hasVncEnabled Then
-    Response.Write("<p class='mb-2'><span class='text-muted'>VNC Enabled (No hostname)</span></p>")
+    Response.Write("<p class='mb-2'><span class='text-muted'>VNC Enabled (No hostname or IP)</span></p>")
 Else
-    Response.Write("<p class='mb-2'><span class='text-muted'>VNC: N/A</span></p>")
+    Response.Write("<p class='mb-2'><span class='text-muted'>N/A</span></p>")
 End If
 
 ' Display WinRM status (text instead of badge)