Shopfloor PC type system, webapp enhancements, slim Blancco GRUB

- Shopfloor PC type menu (CMM, WaxAndTrace, Keyence, Genspect, Display, Standard)
- Baseline scripts: OpenText CSF, Start Menu shortcuts, network/WinRM, power/display
- Standard type: eDNC + MarkZebra with 64-bit path mirroring
- CMM type: Hexagon CLM Tools, PC-DMIS 2016/2019 R2
- Display sub-type: Lobby vs Dashboard
- Webapp: enrollment management, image config editor, UI refresh
- Upload-Image.ps1: robocopy MCL cache to PXE server
- Download-Drivers.ps1: Dell driver download pipeline
- Slim Blancco GRUB EFI (10MB -> 660KB) for old hardware compat
- Shopfloor display imaging guide docs

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

webapp/templates/dashboard.html

@@ -5,14 +5,14 @@
 <div class="d-flex justify-content-between align-items-center mb-4">
   <h2 class="mb-0">Dashboard</h2>
   <button class="btn btn-outline-secondary btn-sm" onclick="location.reload()">
-    <i class="bi bi-arrow-clockwise"></i> Refresh
+    Refresh
   </button>
 </div>
 
 <!-- Services -->
 <div class="card mb-4">
   <div class="card-header d-flex align-items-center">
-    <i class="bi bi-gear-wide-connected me-2"></i> PXE Services
+    PXE Services
   </div>
   <div class="card-body p-0">
     <table class="table table-hover mb-0">
@@ -27,7 +27,6 @@
         {% for svc in services %}
         <tr>
           <td>
-            <i class="bi bi-server me-1 text-muted"></i>
             <strong>{{ svc.name }}</strong>
           </td>
           <td>
@@ -45,7 +44,7 @@
 <!-- Images -->
 <div class="card">
   <div class="card-header d-flex align-items-center">
-    <i class="bi bi-disc me-2"></i> Deployment Images
+    Deployment Images
   </div>
   <div class="card-body p-0">
     <table class="table table-hover mb-0">
@@ -67,23 +66,27 @@
           </td>
           <td>
             {% if img.has_content %}
-              <span class="badge bg-success"><i class="bi bi-check-circle"></i> Present</span>
+              <span class="badge bg-success">Present</span>
             {% else %}
-              <span class="badge bg-secondary"><i class="bi bi-x-circle"></i> Empty</span>
+              <span class="badge bg-secondary">Empty</span>
             {% endif %}
           </td>
           <td>
             {% if img.has_unattend %}
-              <span class="badge bg-success"><i class="bi bi-check-circle"></i> Exists</span>
+              <span class="badge bg-success">Exists</span>
             {% else %}
-              <span class="badge bg-warning text-dark"><i class="bi bi-exclamation-triangle"></i> Missing</span>
+              <span class="badge bg-warning text-dark">Missing</span>
             {% endif %}
           </td>
           <td><code class="small">{{ img.deploy_path }}</code></td>
           <td class="text-end">
+            <a href="{{ url_for('image_config', image_type=img.image_type) }}"
+               class="btn btn-sm btn-outline-secondary me-1">
+              Config
+            </a>
             <a href="{{ url_for('unattend_editor', image_type=img.image_type) }}"
                class="btn btn-sm btn-outline-primary">
-              <i class="bi bi-pencil-square"></i> Edit Unattend
+              Edit Unattend
             </a>
           </td>
         </tr>