fixed array name

gen_pc_sidecar.php

@@ -31,7 +31,7 @@ function main(): void {
   ]);
 
   $blank = ['name' => ' ', 'extension' => ' '];
-  array_splice($rows, 1, 0, array_fill(0, 5, $blank));
+  array_splice($pbdb, 1, 0, array_fill(0, 5, $blank));
 
   $xml = pull_xml_file($file);