feat: adds `ggml_pad_ext` to allow prefix padding#864

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balisujohn wants to merge 8 commits intoggml-org:masterfrom balisujohn:dev-pad-prefix

+883-40

Commits on Jun 18, 2024

Commits on Jun 19, 2024

now supports up to 4d prefix andpostfix padding with CPU, and up to 3d prefix and postfix padding with cuda backend
balisujohn
committed
adds ggml_pad_ext and appropriately extends tests
balisujohn
committed

Commits on Jun 25, 2024

metal : update + style
ggerganov
committed

Commits on Jul 13, 2024