glm4.5 support mtp with piecewise graph#4258

1092626063 wants to merge 2 commits intovllm-project:v0.11.0-devvllm-project/vllm-ascend:v0.11.0-devfrom

1092626063:glm4.5_mtp_dev1092626063/vllm-ascend:glm4.5_mtp_devCopy head branch name to clipboard