Update mergekit_config.yml

Updating to show how I fixed the tokenizer issues

mergekit_config.yml

@@ -15,3 +15,5 @@ parameters:
       value: [0.25, 0.35, 0.55, 0.35, 0.25]
     - value: 0.45  # default for other components
 dtype: bfloat16
+tokenizer:
+  source: deepseek-ai/DeepSeek-R1-Distill-Llama-70B #necessary to fix tokenizer