add flash-attn deterministic option to flash-attn>=2.4.1 (#31961)
* add flash-attn deterministic option to flash-attn>=2.4.1
* Add Missing Import
* Fix ruff linting issues
* Replace `is_flash_attn_greater_or_equal_2_41` with the existing `is_flash_attn_greater_or_equal`
---------
Co-authored-by: jun.4 <jun.4@kakaobrain.com>