fix: Syncing with Azure Parent Repo

.env.sample

@@ -22,9 +22,8 @@ AZURE_SEARCH_DATASOURCE_NAME=
 # Azure OpenAI for generating the answer and computing the embedding of the documents
 AZURE_OPENAI_RESOURCE=
 AZURE_OPENAI_API_KEY=
-AZURE_OPENAI_MODEL=gpt-35-turbo
-AZURE_OPENAI_MODEL_NAME=gpt-35-turbo
-AZURE_OPENAI_EMBEDDING_MODEL=text-embedding-ada-002
+AZURE_OPENAI_MODEL_INFO="{\"model\":\"gpt-35-turbo-16k\",\"modelName\":\"gpt-35-turbo-16k\",\"modelVersion\":\"0613\"}"
+AZURE_OPENAI_EMBEDDING_MODEL_INFO="{\"model\":\"text-embedding-ada-002\",\"modelName\":\"text-embedding-ada-002\",\"modelVersion\":\"2\"}"
 AZURE_OPENAI_TEMPERATURE=0
 AZURE_OPENAI_TOP_P=1.0
 AZURE_OPENAI_MAX_TOKENS=1000