fix: Parameter count in safetensors index

The current parameter count is registered wrongly, displaying ~500K parameters rather than the 7B. This updates the safetensors index file which fixes this.

model.safetensors.index.json

@@ -1,6 +1,6 @@
 {
   "metadata": {
-    "total_parameters": 528384,
+    "total_parameters": 7298011136,
     "total_size": 14596022272
   },
   "weight_map": {