[https://nvbugs/5498478][fix] Fix eagle3 fp8 kv target model + bf16 draft model + chunked prefill#8910

DylanChen-NV wants to merge 3 commits intoNVIDIA:mainNVIDIA/TensorRT-LLM:mainfrom

DylanChen-NV:fix/eagle3_fp8_target_model_and_chunked_newDylanChen-NV/TensorRT-LLM:fix/eagle3_fp8_target_model_and_chunked_newCopy head branch name to clipboard