docs: simplify Azure configuration in .env.example

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Co-Authored-By: Claude <[email protected]>

Author: 2 people

.env.example

@@ -25,11 +25,6 @@ PREFERRED_PROVIDER="openai"
 # PREFERRED_PROVIDER="azure"
 # BIG_MODEL="your-deployment-name"
 # SMALL_MODEL="your-deployment-name"
-
-# Azure OpenAI Configuration (optional)
-# Uncomment and set these if you want to use Azure OpenAI
-# Use model format: azure/your-deployment-name in requests
 # AZURE_OPENAI_ENDPOINT="https://your-resource.openai.azure.com"
 # AZURE_OPENAI_API_KEY="your-azure-openai-api-key"
-# AZURE_API_VERSION="your-api-version"
-# AZURE_DEPLOYMENT_NAME="your-deployment-name"
+# AZURE_API_VERSION="your-api-version"