llama.cpp

1bf839b1 - Enhance user input handling for llama-run (#11138)

Enhance user input handling for llama-run (#11138) The main motivation for this change is it was not handing ctrl-c/ctrl-d correctly. Modify `read_user_input` to handle EOF, "/bye" command, and empty input cases. Introduce `get_user_input` function to manage user input loop and handle different return cases. Signed-off-by: Eric Curtin <ecurtin@redhat.com>