add new dockerfile

docs/GithubAction+NoLocal+Latex

@@ -11,6 +11,7 @@ WORKDIR /gpt
 RUN pip3 install gradio openai numpy arxiv rich
 RUN pip3 install colorama Markdown pygments pymupdf
 RUN pip3 install python-docx moviepy pdfminer 
+RUN pip3 install zh_langchain==0.2.1
 RUN pip3 install nougat-ocr
 RUN pip3 install aliyun-python-sdk-core==2.13.3 pyOpenSSL scipy git+https://github.com/aliyun/alibabacloud-nls-python-sdk.git