use pop! instead of get when retrieving include_cooling_in_chp_size from dictionary

Author: zolanaj

src/core/scenario.jl

@@ -473,7 +473,11 @@ function Scenario(d::Dict; flex_hvac_from_json=false)
         avg_cooling_load_kw = nothing
         absorption_chiller_cop = nothing
         # User can override by explicitly setting include_cooling_in_chp_size = false
-        include_cooling_in_size = get(d["CHP"], "include_cooling_in_chp_size", haskey(d, "AbsorptionChiller"))
+        if "include_cooling_in_chp_size" in keys(d["CHP"])
+            include_cooling_in_size = pop!(d["CHP"], "include_cooling_in_chp_size")
+        else
+            include_cooling_in_size = haskey(d, "AbsorptionChiller")
+        end
 
         if max_cooling_demand_kw > 0 && include_cooling_in_size
             # Use already-processed cooling_load object
@@ -498,7 +502,7 @@ function Scenario(d::Dict; flex_hvac_from_json=false)
                     sector = site.sector,
                     federal_procurement_type = site.federal_procurement_type)
         else # Only if modeling CHP without heating_load and existing_boiler (for prime generator, electric-only)
-            chp = CHP(d["CHP"],
+            chp = CHP(d["CHP"];
                     electric_load_series_kw = electric_load.loads_kw,
                     avg_cooling_load_kw = avg_cooling_load_kw,
                     absorption_chiller_cop = absorption_chiller_cop,