pin to revision previous_llama_ggmlv2

tabbed.py

@@ -9,7 +9,7 @@ with open("./config.yml", "r") as f:
 while True:
     try:
         fp = hf_hub_download(
-            repo_id=config["repo"], filename=config["file"],
+            repo_id=config["repo"], filename=config["file"], revision="previous_llama_ggmlv2"
         )
         break
     except LocalEntryNotFoundError as e: