Created by: kageiit
prebuilt_jar already supports getting to the binary_jar via the location macro in genrules. Unfortunately, it seems android_prebuilt_aar#aar_unzip does not do so yet. This behavior is very useful to have to implement features like android lint via genrules in buck. It also seems like the flavored #aar_unzip target currently incorrectly outputs paths to the text symbols. This pr adds the ability to get to the unzipped aar location of an android_prebuilt_aar#aar_unzip for use in location macro expansion.