dify - 💡(How to fix) Fix provider llm do not add

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Dify version

Version1.13.3

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

<img width="684" height="983" alt="Image" src="https://github.com/user-attachments/assets/12c18f98-58fd-4729-b833-5d2a43c03f61" /> <img width="671" height="809" alt="Image" src="https://github.com/user-attachments/assets/21c91aec-0898-4845-a221-810bb94c98b1" />

✔️ Expected Behavior

When the model type is llm, it is impossible to add {Add/Cancel button does not exist}, but it is possible if it is not llm.

❌ Actual Behavior

No response