model : Fix marker placement for LFM2-VL in single turn llama-mtmd-cli#17616

tdakhran wants to merge 2 commits intoggml-org:masterggml-org/llama.cpp:masterfrom

Liquid4All:tarek/feat/upstream_17290_marker_placementLiquid4All/liquid_llama.cpp:tarek/feat/upstream_17290_marker_placementCopy head branch name to clipboard