Intezer-Analyze short-circuit download

[ed4wg]

Is your feature request related to a problem? Please describe.
Intezer counts download-file actions against a user's quota. See: https://support.intezer.com/hc/en-us/articles/360021366619-How-is-Your-Analysis-Quota-Calculated

Describe the solution you'd like
To prevent un-necessary API hits against Intezer and depletion of the user's quota, I propose that when the assemblyline intezer service is processing sub-analyses, that it look in the AL holdings before trying to download the file from Intezer.

Describe alternatives you've considered
Setting the config download_subfiles=False also prevents the quota from being used this way, but further analysis of the extracted files does not happen in this case.