Update toc.yml

Author: ssalgadodev

articles/ai-studio/toc.yml

@@ -76,7 +76,7 @@ items:
       items:
       - name: Deploy Llama family models
         href: how-to/deploy-models-llama.md
-      - name: Fine-tune Llama 2 family models
+      - name: Fine-tune Llama family models
         href: how-to/fine-tune-model-llama.md
     - name: Deploy JAIS models
       href: how-to/deploy-jais-models.md