llama.cpp

d4204b03 - ci : clear cache instead of "no timestamp" keys + fix macos (#23895)

ci : clear cache instead of "no timestamp" keys + fix macos (#23895) * ci : ios use macos-15 again * ci : add and test ccache-clear * cont : fix * cont : set permission * cont : another permission * cont : token * cont : print key * cont : bring back perms * cont : test windows * cont : add token * cont : cleanup * ci : make release jobs clean-up their ccache