GitLab

- Replace Gitee URLs with jsdelivr URLs in multiple files
- Update Dockerfile instructions to use new URLs
- Modify documentation to reflect new resource location
- Adjust scripts and READMEs to point to new URL for downloads

- Update Dockerfiles to use Aliyun mirror for magic-pdf installation
- Add -y flag to add-apt-repository for non-interactive mode

- Update fast-langdetect from 0.2.0 to >=0.2.3,<0.3.0
- Specify version for rapid_table: ==0.3.0

- Align python3.10-dev and python3-pip for improved visual consistency
- Enhance Dockerfile formatting without changing functionality

- Add new file README_Ascend_NPU_Acceleration_zh_CN.md in docs folder
- Update README.md and README_zh-CN.md to include link to new NPU acceleration guide
- Provide instructions for building and running Docker image for Ascend NPU
- List known issues and limitations when using Ascend NPU