Change errors on missing api key of other providers from <img width="854" alt="image" src="https://github.com/user-attachments/assets/f488a247-5040-4b02-92d6-90a2204419ff" /> (missing deepseek key but still throws error for openai) to <img width="854" alt="image" src="https://github.com/user-attachments/assets/8333d24a-91f8-4ba8-9a51-ed22a7e8a074" /> This should help new users figure out the issue easier and go to the right place to get api keys OpenAI key missing would popup with the right link <img width="854" alt="image" src="https://github.com/user-attachments/assets/0ecc9320-380f-425c-972e-4312bf610955" />