Improve scoring for auto scan

[djdembeck]

Specific issue currently (keyword search):
Book with in a series with a title of the same name will likely produce the latest book. Test case:
Orphan X - Gregg Hurwitz - 2016

2021-08-27 22:39:05,543 (15116bf15b38) :  INFO (sandbox:19) - -----------------------------------Search results-----------------------------------
2021-08-27 22:39:05,544 (15116bf15b38) :  INFO (sandbox:19) - Result #1
2021-08-27 22:39:05,544 (15116bf15b38) :  INFO (sandbox:19) - ID is               1250787882
2021-08-27 22:39:05,544 (15116bf15b38) :  INFO (sandbox:19) - Title is            Dark Horse
2021-08-27 22:39:05,545 (15116bf15b38) :  INFO (sandbox:19) - Author is           Gregg Hurwitz
2021-08-27 22:39:05,545 (15116bf15b38) :  INFO (sandbox:19) - Date is             2022-02-08
2021-08-27 22:39:05,545 (15116bf15b38) :  INFO (sandbox:19) - Score is            100
2021-08-27 22:39:05,545 (15116bf15b38) :  INFO (sandbox:19) - ----------------------------------------------------------------------
2021-08-27 22:39:05,546 (15116bf15b38) :  INFO (sandbox:19) - Result #2
2021-08-27 22:39:05,546 (15116bf15b38) :  INFO (sandbox:19) - ID is               B0198MEIOO
2021-08-27 22:39:05,546 (15116bf15b38) :  INFO (sandbox:19) - Title is            Orphan X
2021-08-27 22:39:05,546 (15116bf15b38) :  INFO (sandbox:19) - Author is           Gregg Hurwitz
2021-08-27 22:39:05,546 (15116bf15b38) :  INFO (sandbox:19) - Narrator is         Scott Brick
2021-08-27 22:39:05,546 (15116bf15b38) :  INFO (sandbox:19) - Date is             2016-01-19
2021-08-27 22:39:05,546 (15116bf15b38) :  INFO (sandbox:19) - Score is            100
2021-08-27 22:39:05,547 (15116bf15b38) :  INFO (sandbox:19) - ----------------------------------------------------------------------

Obviously, we can't do anything about the accuracy of choosing between 3 books of the same name with different narrators, but at least let's get those to the top of the list together.