Remove sort 0 dim restriction note from documentation
Remove sort 0 dim restriction note from documentation

9prady9/arrayfire,ghisvail/arrayfire,marbre/arrayfire,9prady9/arrayfire,umar456/arrayfire,shehzan10/arrayfire,merlin-ext/arrayfire,bkloppenborg/arrayfire,ghisvail/arrayfire,umar456/arrayfire,marbre/arrayfire,merlin-ext/arrayfire,ghisvail/arrayfire,marbre/arrayfire,bkloppenborg/arrayfire,victorv/arrayfire,9prady9/arrayfire,munnybearz/arrayfire,umar456/arrayfire,ghisvail/arrayfire,arrayfire/arrayfire,arrayfire/arrayfire,shehzan10/arrayfire,munnybearz/arrayfire,arrayfire/arrayfire,9prady9/arrayfire,bkloppenborg/arrayfire,victorv/arrayfire,bkloppenborg/arrayfire,shehzan10/arrayfire,arrayfire/arrayfire,merlin-ext/arrayfire,victorv/arrayfire,munnybearz/arrayfire,merlin-ext/arrayfire,victorv/arrayfire,marbre/arrayfire,umar456/arrayfire,shehzan10/arrayfire