translate model_sharing.md and llm_tutorial.md to chinese (#27283)

* translate model_sharing.md

* translate llm_tutorial.md to chiense

* update wrong translation

* update _torctree.yml

* update typos

* update

docs/source/zh/_toctree.yml

@@ -21,8 +21,12 @@
     title: 使用🤗Accelerate进行分布式训练
   - local: peft
     title: 使用🤗 PEFT加载和训练adapters
+  - local: model_sharing
+    title: 分享您的模型
   - local: transformers_agents
     title: agents教程
+  - local: llm_tutorial
+    title: 使用LLMs进行生成
   title: 教程
 - sections:
   - local: fast_tokenizers