hexagon: Add ARGSORT, DIV, SQR, SQRT, SUM_ROWS, GEGLU (llama/19406)

hexagon: Add ARGSORT, DIV, SQR, SQRT, SUM_ROWS, GEGLU (llama/19406)

* hexagon: add ARGSORT op

Co-authored-by: Yarden Tal <redacted>
* hexagon: argsort reject tensors with huge rows for now

* Adding support for DIV,SQR,SQRT,SUM_ROWS ops in hexagon backend

* hexagon : Add GEGLU op

* hexagon: fix editor config check

* hexagon: rewrite and optimize binary ops ADD/SUB/MUL/DIV/ADD_ID to use DMA

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Co-authored-by: Yarden Tal <redacted>
Co-authored-by: Manohara Hosakoppa Krishnamurthy <redacted>