Daily News By Juan Gonzalez Here is word that Governor David Paterson may be on his way to signing legislation that would make state authorities like the ESDC, tool of developer Bruce Ratner, more accountable. This change in law probably comes too late to correct the lack of accountability of state support for the proposed Atlantic Yards project. The prime sponsors of this legislation are Westchester Assemblyman Richard Brodsky and Harlem state Sen. William Perkins. It's hard to be