Reverse order of ciphers in generated file to ensure they match rabbitmq.conf. The ct helpers will not verify this as the snippets and results are deep sorted

(cherry picked from commit b25381a)

Author: lukebakken

priv/schema/rabbit.schema

@@ -258,7 +258,7 @@ end}.
 {translation, "rabbit.ssl_options.ciphers",
 fun(Conf) ->
     Settings = cuttlefish_variable:filter_by_prefix("ssl_options.ciphers", Conf),
-    [V || {_, V} <- Settings]
+    lists:reverse([V || {_, V} <- Settings])
 end}.
 
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