Add CLIP Node Support for the Anima Model

### Feature Idea

Currently, Anima's qwen3-06B tag handling method makes it difficult to effectively mix artist tags. Perhaps a clip loader should be provided as an optional enhancement to the Anima text encoder to compensate for the shortcomings of the qwen3-06B text encoder when handling multiple artist tags. Of course, LLM is an excellent text encoder, but as an evolution of the SDXL model, and with Prompt still maintaining a tag-based approach, the loading and compatibility of the clip model should be considered. In short, this is beneficial for improving the compliance of prompt words.

References：https://github.com/Anzhc/Anima-Mod-Guidance-ComfyUI-Node

### Existing Solutions

_No response_

### Other

_No response_

No source file, test, or entry point is named. Start by locating Anima's qwen3-06B tag-handling implementation and review the referenced Anima-Mod-Guidance-ComfyUI-Node project; define how an optional CLIP loader should integrate with the text encoder and establish tests for improved artist-tag prompt handling.

Written by the indexing model from the issue text.