docs: Add note about Groq embedding support

Author: Kunjan Shah

docs/open_source/setting_up/index.md

@@ -7,6 +7,9 @@ This guide focuses primarily on configuring and using various LLM clients suppor
 
 More information on [Groq LiteLLM documentation](https://docs.litellm.ai/docs/providers/groq)
 
+**Note: Groq does not currently support embedding models.**  
+For a complete list of supported embedding providers, see: [LiteLLM Embedding Documentation](https://docs.litellm.ai/docs/embedding/supported_embedding)
+
 ### Setup using .env variables
 
 ```python
@@ -17,9 +20,6 @@ os.environ["GROQ_API_KEY"] = "" # "my-groq-api-key"
 
 # Optional, setup a model (default LLM is llama-3.3-70b-versatile)
 giskard.llm.set_llm_model("groq/llama-3.3-70b-versatile")
-
-# Note: Groq does not currently support embedding models
-# Use another provider for embeddings if needed
 ```
 
 ### Setup using completion params