[MindSpore-discuss] Propose to remove Yuhuijun from the maintainer team of Doc WG.

Hi Team, This email is my nomination of: Removing Yuhuijun from the maintainer team of Doc WG. Yuhuijun has made a great contribution to MindSpore documents, and due to subsequent adjustments, he will no longer participate in the documentation development. So I propose to remove him from the maintainer team of Doc WG. Leiyuning