Add Acrobat Reader logon enforcer (cross-PC-type), provtool.exe arg fix

Acrobat Reader enforcement:
- playbook/shopfloor-setup/common/ is the cross-PC-type staging dir. Mirrors
  CMM/ structure (enforce script + its Install-FromManifest copy + manifest
  template + register script).
- Acrobat-Enforce.ps1 runs as SYSTEM on every logon, reads
  acrobatSharePath from site-config.common, mounts the SFLD share with
  the same HKLM-backed credential lookup CMM-Enforce uses, hands the
  acrobat-manifest.json from the share to Install-FromManifest.
- Install-FromManifest extended with Type=CMD so it can invoke vendor-
  supplied .cmd wrappers (Install-AcroReader.cmd does a two-step MSI+MSP
  install that does not fit MSI/EXE types cleanly). cmd.exe /c wraps it
  because UseShellExecute=false cannot launch .cmd directly.
- Register-AcrobatEnforce.ps1 stages scripts to C:\Program Files\GE\Acrobat
  and registers "GE Acrobat Enforce" scheduled task. Called from
  Run-ShopfloorSetup.ps1 right before the enrollment (PPKG) step so it
  applies to every PC type, not just CMM.
- acrobat-manifest.template.json is the repo reference; the authoritative
  copy lives on the SFLD share at
  \\tsgwp00525.wjs.geaerospace.net\shared\dt\shopfloor\common\acrobat\
  Bumping Acrobat updates = drop new MSP on share, bump DetectionValue in
  manifest; enforcer catches every PC on next logon.
- site-config.json: add "common": { "acrobatSharePath": ... }. Uses a
  new top-level block rather than a PC-type-specific one since Acrobat
  applies everywhere.

Initial install still happens via the preinstall flow
(Install-AcroReader.cmd during WinPE). The enforcer is the ongoing-
updates side; on a freshly-imaged PC detection passes and it no-ops.

Also in this commit:
- run-enrollment.ps1: provtool.exe argument syntax fix. First test
  returned 0x80004005 E_FAIL in 1s because /ppkg: and /log: are not
  valid provtool flags; the cmdlet's internal call used positional
  path + /quiet + /source. Switched to that syntax.

playbook/shopfloor-setup/common/Register-AcrobatEnforce.ps1

@@ -0,0 +1,93 @@
+# Register-AcrobatEnforce.ps1 - One-time setup for the Acrobat Reader
+# logon-enforce scheduled task. Called by each PC type's shopfloor setup
+# (Run-ShopfloorSetup.ps1) after the baseline imaging steps, once per
+# fresh install. Idempotent: re-running just refreshes the staged scripts
+# and re-registers the task.
+#
+# Parallel to CMM\09-Setup-CMM.ps1 steps 3-4 (stage Install-FromManifest +
+# Acrobat-Enforce, register the "GE Acrobat Enforce" task) but without any
+# imaging-time install step - initial Acrobat install is already handled by
+# the preinstall flow.
+
+$ErrorActionPreference = 'Continue'
+
+$installRoot    = 'C:\Program Files\GE\Acrobat'
+$runtimeLib     = Join-Path $installRoot 'lib\Install-FromManifest.ps1'
+$runtimeEnforce = Join-Path $installRoot 'Acrobat-Enforce.ps1'
+$logDir         = 'C:\Logs\Acrobat'
+$setupLog       = Join-Path $logDir 'setup.log'
+
+# Source on the imaged client (staged there by WinPE startnet.cmd via
+# shopfloor-setup\common\).
+$sourceLib     = Join-Path $PSScriptRoot 'lib\Install-FromManifest.ps1'
+$sourceEnforce = Join-Path $PSScriptRoot 'Acrobat-Enforce.ps1'
+
+if (-not (Test-Path $logDir))       { New-Item -Path $logDir -ItemType Directory -Force | Out-Null }
+if (-not (Test-Path $installRoot))  { New-Item -Path $installRoot -ItemType Directory -Force | Out-Null }
+if (-not (Test-Path (Join-Path $installRoot 'lib'))) {
+    New-Item -Path (Join-Path $installRoot 'lib') -ItemType Directory -Force | Out-Null
+}
+
+function Write-SetupLog {
+    param([string]$Message, [string]$Level = 'INFO')
+    $line = "[{0}] [{1}] {2}" -f (Get-Date -Format 'yyyy-MM-dd HH:mm:ss'), $Level, $Message
+    Write-Host $line
+    Add-Content -Path $setupLog -Value $line -ErrorAction SilentlyContinue
+}
+
+Write-SetupLog "=== Register-AcrobatEnforce start ==="
+
+# Stage scripts to their runtime location under Program Files so the
+# scheduled task can run them as SYSTEM.
+foreach ($pair in @(
+    @{ Src = $sourceLib;     Dst = $runtimeLib },
+    @{ Src = $sourceEnforce; Dst = $runtimeEnforce }
+)) {
+    if (-not (Test-Path $pair.Src)) {
+        Write-SetupLog "Source not found: $($pair.Src) - cannot stage" "ERROR"
+        continue
+    }
+    Copy-Item -Path $pair.Src -Destination $pair.Dst -Force
+    Write-SetupLog "Staged $($pair.Src) -> $($pair.Dst)"
+}
+
+# Register scheduled task. Unregister any stale copy first so re-imaging is
+# idempotent.
+$taskName = 'GE Acrobat Enforce'
+$existing = Get-ScheduledTask -TaskName $taskName -ErrorAction SilentlyContinue
+if ($existing) {
+    Write-SetupLog "Removing existing scheduled task '$taskName'"
+    Unregister-ScheduledTask -TaskName $taskName -Confirm:$false -ErrorAction SilentlyContinue
+}
+
+Write-SetupLog "Registering scheduled task '$taskName' (logon trigger, SYSTEM)"
+try {
+    $action    = New-ScheduledTaskAction `
+        -Execute 'powershell.exe' `
+        -Argument "-NoProfile -ExecutionPolicy Bypass -File `"$runtimeEnforce`""
+
+    $trigger   = New-ScheduledTaskTrigger -AtLogOn
+    $principal = New-ScheduledTaskPrincipal -UserId 'SYSTEM' -LogonType ServiceAccount -RunLevel Highest
+    # ExecutionTimeLimit 30 min - Acrobat DC patches are smaller than PC-DMIS
+    # bundles; 30 min is plenty and keeps a stuck install from lingering.
+    $settings  = New-ScheduledTaskSettingsSet `
+        -AllowStartIfOnBatteries `
+        -DontStopIfGoingOnBatteries `
+        -StartWhenAvailable `
+        -ExecutionTimeLimit (New-TimeSpan -Minutes 30) `
+        -MultipleInstances IgnoreNew
+
+    Register-ScheduledTask `
+        -TaskName $taskName `
+        -Action $action `
+        -Trigger $trigger `
+        -Principal $principal `
+        -Settings $settings `
+        -Description 'GE Acrobat: enforce Adobe Acrobat Reader DC version against tsgwp00525 SFLD share on user logon' | Out-Null
+
+    Write-SetupLog "Scheduled task registered"
+} catch {
+    Write-SetupLog "Failed to register scheduled task: $_" "ERROR"
+}
+
+Write-SetupLog "=== Register-AcrobatEnforce end ==="