Change default to no prefix re-writing

The default has already been changed in clj-refactor so this is
essentially a no-op, but makes the change more explicit for those
working on the middleware.

Author: expez

src/refactor_nrepl/config.clj

@@ -13,7 +13,7 @@
    :prune-ns-form true
 
    ;; Should `clean-ns` favor prefix forms in the ns macro?
-   :prefix-rewriting true
+   :prefix-rewriting false
 
    ;; Should `pprint-ns` place a newline after the `:require` and `:import` tokens?
    :insert-newline-after-require true