I added extraction of ambients to json files when extracting the levels. All of the ambient json files are written to the same folder as actors are. Ambients aren't used in jak2 and 3 so it only is used on jak1.  --------- Co-authored-by: Tyler Wilding <xtvaser@gmail.com>
This will create a folder like `decompiler_out/jak1/entities` and save a JSON file per level with all the actors. Also, it should hopefully make custom level building a little faster.