FIMPact to just Critical Infrastructure Layer

[derekgiardino]

A request from the field came to create a critical infrastructure hotspot FIMpact layer, as another option in the QC FIM layers. The Critical Infrastructure Layer can be found here if access is limited let me know as I made the layer back at WGRFC and we can move that layer over to HydroVIS as well for part of this process. This isn't required for 2.1.8, its a nice if we have time, but if not we can push it to the next update.