refactor(models): add claude-3-5-haiku-latest to available model options

Author: tsdevau

package.json

@@ -65,6 +65,7 @@
           "default": "claude-3-5-sonnet-latest",
           "enum": [
             "claude-3-5-sonnet-latest",
+            "claude-3-5-haiku-latest",
             "claude-3-opus-latest",
             "claude-3-sonnet-20240229",
             "claude-3-haiku-20240307"