transformers

371b9c14 - Enable some Jinja extensions and add datetime capabilities (#32684)

Enable some Jinja extensions and add datetime capabilities (#32684) * Add new Jinja features: - Do extension - Break/continue in loops - Call strftime to get current datetime in any format * Add new Jinja features: - Do extension - Break/continue in loops - Call strftime to get current datetime in any format * Fix strftime template * Add template strip() just to be safe * Remove the do extension to make porting easier, and also because it's the least useful * Rename test * strftime -> strftime_now * Split test * Update test to use strftime_now * Refactor everything out into chat_template_utils * Refactor everything out into chat_template_utils * Refactor everything out into chat_template_utils * Refactor everything out into chat_template_utils * Refactor everything out into chat_template_utils