scripts/firefox-gen-l10n-recipes: Update copyright to 2013

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
firefox: Update to 10.0.11esr

This updates the recipe in sync with Debian 10.0.11esr-1 package.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
firefox-l10n: Update all languages for 10.0.11esr release

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>