Adding the Squad maps/layers and icons.

[Zenegrad]

Added Squad maps + the layers under the views data object in the json.
Added the relevant squad icons that could be used.
Generated the relevant data.json files for each.

[NikoGrano]

@Eirmas Did we have the generator working? Should we instead implement these via the generator?

[Zenegrad]

Added some comments asking about this PR in the Issues repo, let me know what you guys need for this to work best for ya. I just R6 as a template of what I should model it after.

[NikoGrano]

I will need to some internal checking first. I think we will not be able to directly merge this. How did you obtain this data and can the extraction process be automated for future?

[Zenegrad]

Most of this data I just downloaded and wrote a quick script to generate the data.jsons for each I can look into the possibility of automating the extraction process for the layers/views in particular for the future though

[NikoGrano]

Thanks. Just you know, I will not be able to work on this stuff on September, but next month Ill see what I can do.

[Zenegrad]

Hey still waiting, I haven't had the chance to automate the map output but just having the maps up would be great for personal use.