Updated column headers in ProductionQuantityImporter for consistency and clarity

app/Filament/Imports/ProductionQuantityImporter.php

@@ -59,9 +59,9 @@ class ProductionQuantityImporter extends Importer
                 ->rules(['required']),
             ImportColumn::make('block_reference')
                 ->requiredMapping() // Or optionalMapping() if not always present
-                ->exampleHeader('Block Name')
+                ->exampleHeader('Block')
                 ->example(['Block A', 'Block A'])
-                ->label('Block Name')
+                ->label('Block')
                 ->rules(['required']), // Or remove if not required
             ImportColumn::make('shift')
                 ->requiredMapping()