llama.cpp

1274fbee - models : fix assert in mamba2 (cont) (#20335)

models : fix assert in mamba2 (cont) (#20335) * models : fix assert in mamba2 (cont) * cont : add n_group mod Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com> --------- Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>