remove =for code

Author: schultzdavid

doc/Type/Attribute.rakudoc

@@ -153,7 +153,6 @@ default accessor for the attribute will return a writable value.
 
 =head2 X<trait is readonly|Traits,is readonly>
 
-    =for code
     multi trait_mod:<is> (Attribute:D $attr, :readonly($)!)
 
 Marks as C<readonly> an attribute of a class that has the C<is rw> trait.