WIP feat: member user relation

test/mv_web/user_live/form_test.exs

@@ -244,7 +244,9 @@ defmodule MvWeb.UserLive.FormTest do
           flunk("Expected validation error but form was submitted successfully")
 
         html when is_binary(html) ->
-          assert html =~ "must have length of at least 8"
+          # Allow for different validation message sources
+          assert html =~ "length must be greater than or equal to 8" or
+                   html =~ "must have length of at least 8"
       end
     end
   end