* Implemented optimized q1_0 dot for x86 and generic
* Removed redundant helper definition
* Removed two redundant instructions from AVX q1_0 dot
* Fixed inconsistency with fp16 conversion for generic q1_0 dot and deduplicated generic fallback
* Style cleanup around AVX q1_0 dot
* Replaced explicitly unrolled blocks with inner for loop for q1_0
* Replaced scalar ARM q1_0 impl with new generic one
* CUDA: Fixed obj byte size instead of obj count being passed to pool alloc (fattn-common, dst_tmp_meta)
* CUDA: Explicitly casted some of the int alloc counts before multiplication in argsort
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Co-authored-by: pl752 <maximpl752@gmail.com>
