add vs code version requirement (#1920)

Author: hanouticelina

docs/inference-providers/guides/vscode.md

@@ -13,6 +13,12 @@ Use frontier open LLMs like Kimi K2, DeepSeek V3.1, GLM 4.5 and more in VS Code
 5. Enter your Hugging Face Token. You can get one from your [settings page](https://huggingface.co/settings/tokens/new?ownUserPermissions=inference.serverless.write&tokenType=fineGrained).
 6. Choose the models you want to add to the model picker. 🥳
 
+<Tip>
+
+VS Code 1.104.0+ is required to install the HF Copilot Chat extension. If "Hugging Face" doesn't appear in the Copilot provider list, update VS Code, then reload.
+
+</Tip>
+
 ## ✨ Why use the Hugging Face provider in Copilot
 
 - Access [SoTA open‑source LLMs](https://huggingface.co/models?pipeline_tag=text-generation&inference_provider=cerebras,together,fireworks-ai,nebius,novita,sambanova,groq,hyperbolic,nscale,fal-ai,cohere,replicate,scaleway,black-forest-labs,ovhcloud&sort=trending) with tool calling capabilities.