42ef5b65bd
We are unifying the test "Create budget - Knapsack voting (default)" with "A new budget is always created in draft mode" because they are almost the same. On the other hand, we also merged the test "update budget" with "submit the form with errors and then without errors". Just like in the previous case, there were two ways to access the edit page, so we removed the one that is already tested in other specs.