Feature: Add unranked variants for functions that take ranking_func

[CosmicHorrorDev]

Feature Request

• Expose functionality from the API
• Add extra functionality in the library
• Other:

Description

Some people may want the option to directly get all the results returned by the SearchSubtitles and GuessMovieFromString endpoints instead of trying to have the results limited to a single value by asw.search_subtiltes(...) and asw.guess_media(...). This can easily be done by having an alternate function that orders the results to match the provided queries and returns the results without any ranking. To prevent duplicate code the ranked variant can just use the unranked functions under the hood before applying the ranking_func.

[CosmicHorrorDev]

Implementation added, but still needs documentation

[CosmicHorrorDev]

Docs updated in 2fcee68.