GitLab

* add pulid

* Add the feature that allows the mixed use of pulid and non-pulid after loading pulid to generate the pipeline.

* Added the feature to load LoRA at any time.

* Organized the directory structure.

* Organized the code.

* Removed unused related code from eva-clip.

* style: apply Ruff formatting

* Refactored code and verified pulid works.

* add pulid tests

* auto detect precision in test

* Updated requirements.txt

* update requirements

* style: reformat the example

* style: reformat the example

* style: rename cb to call_back

* style: format the codes

* style: format the codes

* reformated the codes

* fix the repo forward

* clean some dead codes

* wrap up for pulid

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Co-authored-by: kkkxue <kkkxue@tencent.com>
Co-authored-by: muyangli <lmxyy1999@foxmail.com>