Update units/en/unit2/continue-client.mdx

Co-authored-by: Patrick Erichsen <[email protected]>

Author: bdougie

units/en/unit2/continue-client.mdx

@@ -48,7 +48,7 @@ models:
   - provider: ollama
     model: llama3.1:8b
     defaultCompletionOptions:
-      contextLength: 50000
+      contextLength: 128000
     name: a llama3.1:8b max
     roles:
       - chat