/usr/share/cups/templates/ca/printers-header.tmpl is in cups-server-common 1.7.2-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 | <P ALIGN="CENTER">{total=0?Cap impressora:Es mostr{#printer_name=1?a:en} {#printer_name} de {total} impressor{total=1?a:es}}.</P>
|