Align tagger batch file collection with the working VQA/OpenCLIP
pattern. The previous implementation used Path wrapping and resolve()
deduplication which broke multi-file uploads from the Gradio File
component. Now all four batch modes (VQA, OpenCLIP, WaifuDiffusion,
DeepBooru) use the same f.name file collection approach.
- Remove superfluous SimpleNamespace import in cli/api-caption.py, use Map instead
- Drop _ prefix from internal helper functions in modules/api/caption.py
- Move DeepDanbooru model path to top-level models folder instead of nesting under CLIP
Move all caption-related modules from modules/interrogate/ to modules/caption/
for better naming consistency:
- Rename deepbooru, deepseek, joycaption, joytag, moondream3, openclip, tagger,
vqa, vqa_detection, waifudiffusion modules
- Add new caption.py dispatcher module
- Remove old interrogate.py (functionality moved to caption.py)