Report hardware from the BIOS check, so every WinPE path is covered

The hardware report went out from winpe-status-push.ps1 on the
enrollment share (Y:), but startnet.cmd never maps Y: on the
gea-standard / gea-engineer path (choices 1/2 go purpose -> tenant ->
enroll_staged), so those builds never reported. The same gap means
neither the status push nor preflight.ps1's driver check has ever run
for standard/engineer images.

The BIOS share is mapped by every WinPE boot before the menu, and
check-bios.cmd lives on it, so it now calls hardware-report.ps1 from
the same folder (best effort, output discarded). winpe-status-push.ps1
goes back to status only, so shopfloor bays are not counted twice. The
playbook deploys hardware-report.ps1 with the other BIOS files.

playbook/winpe-status-push.ps1

@@ -74,36 +74,4 @@ try {
     Log "ERR $($_.Exception.Message)"
 }
 
-# Hardware facts for the webapp's driver/BIOS coverage check (/hardware):
-# the exact WMI model PESetup matches driver packs on, the Dell system SKU
-# (what Dell's catalogs key on), and the BIOS version check-bios.cmd sees.
-function Get-WmicValue {
-    param([string]$Class, [string]$Property)
-    try {
-        $line = (& wmic $Class get $Property /value 2>$null |
-                 Where-Object { $_ -match '=' } | Select-Object -First 1)
-        if ($line) { return ($line -split '=', 2)[1].Trim() }
-    } catch { Log "wmic $Class $Property exception: $_" }
-    return ''
-}
-$hw = @{
-    serial       = $serial
-    model        = Get-WmicValue 'computersystem' 'Model'
-    manufacturer = Get-WmicValue 'computersystem' 'Manufacturer'
-    sku          = Get-WmicValue 'computersystem' 'SystemSKUNumber'
-    bios_version = Get-WmicValue 'bios' 'SMBIOSBIOSVersion'
-    pctype       = $PCType
-}
-Log "hardware model=$($hw.model) sku=$($hw.sku) bios=$($hw.bios_version)"
-if ($hw.model) {
-    try {
-        $resp = Invoke-WebRequest -Uri "http://${PxeServer}:${Port}/hardware/seen" -Method POST `
-            -Body ($hw | ConvertTo-Json -Compress) -ContentType 'application/json' `
-            -UseBasicParsing -TimeoutSec $TimeoutSec -ErrorAction Stop
-        Log "hardware OK http=$($resp.StatusCode)"
-    } catch {
-        Log "hardware ERR $($_.Exception.Message)"
-    }
-}
-
 exit 0