Migrating from < 1.0.0

Version 1.0.0 added a breaking change in terms of hook running. Hooks changed their signature. Now they should follow the general {:ok, params} | {:error, reason} tuples pattern. Ex.:

defmodule MyProj.PreHook do
  use Versioce.PreHook

  def run(params) do
    {:ok, params}
  end
end

Note: All hooks should still pass on parameters they recieved in an :ok tuple. If one of the hooks fails and returns :error tuple, bumping stops and reason will be shown.

git_cli is no longer a mandatory dependency. If you don't use Versioce git hooks, you can drop it.