The timeout for images download from unsplash is set to 3s. The exception raised when this limit is reached was not correctly handled. closes odoo/odoo#69758 X-original-commit: abca5f73c9e2b992f2638341e81bcb01d86872a6 Signed-off-by: Jérémy Kersten (jke) <jke@openerp.com>