[Qwen3-next] Fix dimension mismatch in torch_chunk_gated_delta_rule and torch_recurrent_gated_delta_rule (#40963) (#41036)
* fix mismatched dims for qwen3 next
* propagate changes
* chore: renamed tot_heads to total_sequence_length
* Apply suggestion from @vasqu
Co-authored-by: Anton Vlasjuk <73884904+vasqu@users.noreply.github.com>
* minor fix to modular qwen3 next file
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Co-authored-by: Anton Vlasjuk <73884904+vasqu@users.noreply.github.com>