Update build_loop.yml with customization script details

Added customisation script and included LoopKit/Loop#2329.

Author: truebassist

.github/workflows/build_loop.yml

@@ -208,9 +208,20 @@ jobs:
 
           # Add patches for customization of additional submodules by following the templates above, 
           # and make sure to specify the submodule by setting "--directory=(submodule_name)".
+          
           # Several patches may be added per submodule.
           # Adding comments (#) may be useful to easily tell the individual patches apart.
+                    # The lines below add the customizations listed using the CustomizationSelect script
+          # The "\" is a continuation character 
+          #   the line following a "\" should not be blank
+          /bin/bash -c "$(curl -fsSL \
+          https://raw.githubusercontent.com/loopandlearn/lnl-scripts/main/CustomizationSelect.sh)" \
+          future_carbs_4h 
 
+          # the final customization listed above CANNOT have a continuation character
+          # more customizations can be pasted after this line
+          export SCRIPT_BRANCH=prelim_ai_food && export PATCH_BRANCH=prelim_ai_food && /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/loopandlearn/lnl-scripts/$SCRIPT_BRANCH/CustomizationSelect.sh)" food_search
+          
       # Patch Fastlane Match to not print tables
       - name: Patch Match Tables
         run: |