CMM/DODA: fix DODA-bay profile resolution + goCMM 2.12 DataFolder + settings converter

- Get-PCProfile: subtype-strip fallback. DODA bays set pc-subtype.txt=doda, so
  the profile key became "gea-shopfloor-cmm-doda" which matched NO profile/alias
  -> Get-PCProfile returned null -> callers fell to hardcoded defaults (no
  PC-DMIS desktop icons; Defect Tracker / WJ Shopfloor / Plant Apps force-started).
  Now an unmatched compound key falls back to the bare pc-type (-> CMM). VM-tested:
  gea-shopfloor-cmm/doda + CMM/doda resolve to CMM (7 apps, PC-DMIS present);
  non-CMM unaffected.
- 09-Setup-CMM Step 2.5c: Active Setup seed for goCMM 2.12 DataFolder. goCMM 2.12
  stores its shared-data-dir in HKCU\Software\General Electric\goCMM\DataFolder
  (decompiled: RegistrySettings uses Registry.CurrentUser - per-user). Imaging as
  SupportUser wouldn't reach the ShopFloor operator's HKCU. Active Setup runs the
  StubPath once per user at first logon -> every user gets DataFolder=C:\geaofi\.
  VM-tested: StubPath writes the value with the trailing backslash intact.
- Convert-goCMMSettings.ps1: converts legacy goCMM 1.1 ApplicationSettings.xml ->
  goCMM 2.12 goCMMSettings.xml schema. VM-tested: output byte-identical to a real
  goCMM-2.12-produced CMM10 goCMMSettings.xml.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

playbook/shopfloor-setup/Shopfloor/lib/Get-PCProfile.ps1

@@ -113,6 +113,28 @@ if ($siteConfig -and $siteConfig.pcProfiles -and $profileKey) {
             }
         }
     }
+    # Subtype-strip fallback: a compound key like "gea-shopfloor-cmm-doda" (DODA
+    # CMM bays set pc-subtype.txt=doda) has no profile of its own. Fall back to
+    # the BARE pc-type ("gea-shopfloor-cmm" -> "CMM"). Without this the profile
+    # resolves to $null and callers silently use hardcoded defaults (wrong
+    # desktop icons + unwanted startup items).
+    if (-not $pcProfile -and $pcSubtype) {
+        $bare = $pcType
+        $pcProfile = $siteConfig.pcProfiles.$bare
+        if (-not $pcProfile) {
+            foreach ($g in $pcProfileAliasGroups) {
+                if ($g -icontains $bare) {
+                    foreach ($alias in $g) {
+                        if ($alias -ieq $bare) { continue }
+                        $candidate = $siteConfig.pcProfiles.$alias
+                        if ($candidate) { $pcProfile = $candidate; break }
+                    }
+                    break
+                }
+            }
+        }
+        if ($pcProfile) { $profileKey = $bare }
+    }
 }
 
 if ($pcProfile) {