Fix Author and combine edition

[Guillermo]

The author of the book "La señora Dalloway" is wrong. The right one is "Virginia Woolf"

Book: https://www.goodreads.com/book/show/6...

Right author: https://www.goodreads.com/author/show...

Also, the book is an edition of "Mrs Dalloway" so I think it should be combined:

Mrs Dalloway: https://www.goodreads.com/book/show/1...

[Elvenn]

On queue to be combined! The author had already been fixed by other librarian.