fix: Comment out missing help page references in label printing templates

- Commented out floating help button HTML in print_module.html and print_lost_labels.html
- Commented out floating help button CSS in both templates
- Help page functionality not implemented yet, will be added in future updates
- Allows templates to render without 500 errors

app/templates/modules/labels/print_lost_labels.html

@@ -57,7 +57,7 @@
         box-shadow: 0 0 0 3px var(--input-focus-shadow);
     }
 
-    .floating-help-btn {
+    {# .floating-help-btn {
         position: fixed;
         bottom: 20px;
         right: 20px;
@@ -81,7 +81,7 @@
     .floating-help-btn a:hover {
         transform: scale(1.1);
         box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
-    }
+    } #}
 
     /* Compact table styling for print_lost_labels page */
     .print-lost-labels-compact .scan-table.print-module-table {
@@ -123,11 +123,11 @@
 
 {% block content %}
 <!-- Floating Help Button -->
-<div class="floating-help-btn">
+{# <div class="floating-help-btn">
     <a href="{{ url_for('labels.help', page='print_lost_labels') }}" target="_blank" title="Print Lost Labels Help">
         📖
     </a>
-</div>
+</div> #}
 
 <!-- ROW 1: Search Card (full width) -->
 <div class="scan-container lost-labels print-lost-labels-compact">