include parameter name in example

Author: austinvalle

website/docs/plugin/framework/functions/parameters/dynamic.mdx

@@ -51,6 +51,7 @@ func (f ExampleFunction) Definition(ctx context.Context, req function.Definition
         // ... other Definition fields ...
         Parameters: []function.Parameter{
             function.DynamicParameter{
+                Name: "dynamic_param",
                 // ... potentially other DynamicParameter fields ...
             },
         },
@@ -96,7 +97,10 @@ func (f ExampleFunction) Definition(ctx context.Context, req function.Definition
     resp.Definition = function.Definition{
         // ... other Definition fields ...
         Parameters: []function.Parameter{
-            function.DynamicParameter{},
+            function.DynamicParameter{
+                Name: "dynamic_param",
+                // ... potentially other DynamicParameter fields ...
+            },
         },
     }
 }