Fix docs (#1380)

Author: Jintao-Huang

docs/source/LLM/支持的模型和数据集.md

@@ -10,6 +10,7 @@
 
 ## 环境准备
 ```shell
+# 请使用"ms-swift>=2.2"或者main分支
 git clone https://github.com/modelscope/swift.git
 cd swift
 pip install -e '.[llm]'

docs/source/Multi-Modal/glm4v最佳实践.md

@@ -10,6 +10,7 @@
 
 ## 环境准备
 ```shell
+# 请使用"ms-swift>=2.2"或者main分支.
 git clone https://github.com/modelscope/swift.git
 cd swift
 pip install -e '.[llm]'

docs/source/Multi-Modal/minicpm-v-2.5最佳实践.md

@@ -10,6 +10,7 @@
 
 ## 环境准备
 ```shell
+# 请使用"ms-swift>=2.2"或者main分支.
 git clone https://github.com/modelscope/swift.git
 cd swift
 pip install -e '.[llm]'

docs/source/Multi-Modal/minicpm-v-2最佳实践.md

@@ -11,6 +11,7 @@
 
 ## 环境准备
 ```shell
+# 请使用"ms-swift>=2.2"或者main分支.
 pip install 'ms-swift[llm]' -U
 ```
 

docs/source/Multi-Modal/minicpm-v最佳实践.md

@@ -9,6 +9,7 @@
 
 ## Environment Setup
 ```shell
+# Please use 'ms-swift>=2.2' or the main branch.
 git clone https://github.com/modelscope/swift.git
 cd swift
 pip install -e '.[llm]'

docs/source_en/LLM/Supported-models-datasets.md

@@ -9,6 +9,7 @@ Using minicpm-v-3b-chat as an example, if you want to use the updated version of
 
 ## Environment Setup
 ```shell
+# Please use 'ms-swift>=2.2' or the main branch.
 pip install 'ms-swift[llm]' -U
 ```
 

docs/source_en/Multi-Modal/glm4v-best-practice.md

@@ -1053,8 +1053,6 @@ def encode(self, example: Dict[str, Any]) -> Tuple[Dict[str, Any], Dict[str, Any
 
     def data_collator(self, batch: List[Dict[str, Any]], padding_to: Optional[int] = None) -> Dict[str, Any]:
         res = super().data_collator(batch, padding_to)
-        pad_len = res['labels'].shape[1] - res['input_ids'].shape[1]
-        res['attention_mask'] = F.pad(res['attention_mask'], (pad_len, 0), 'constant', 1)
         images = [b['images'] for b in batch if 'images' in b]
         if images:
             res['images'] = torch.concat(images)