Refactor room and light configurations for Node-RED integration

- Updated global variable lists in GVL_IO.gvl and GVL_NVL_placeholders.gvl to reflect new room naming conventions and structures.
- Revised PLC_App.st to map new room configurations for lighting control.
- Enhanced documentation in all-lights-and-rooms.md and ha-lights-and-rooms.md to align with updated room and light entity naming.
- Adjusted room-config.js and related Node-RED flows to support the new configuration structure.

This update improves the organization and clarity of room and light management within the Node-RED integration, ensuring consistency across the system.

docs/Electrical/lights_zones_cleaned.csv

@@ -0,0 +1,40 @@
+#,zone,area,light
+1,l1,open_plan,living_room_main
+2,l1,open_plan,living_room_spots
+3,l1,open_plan,dining_room_main
+4,l1,open_plan,dining_room_spots
+5,l1,open_plan,entrance_mirror
+6,l1,open_plan,entrance_main
+7,l1,open_plan,guest_wc_main
+8,l1,open_plan,guest_wc_strip
+9,l1,open_plan,guest_wc_fan
+10,l1,open_plan,living_room_strip
+11,l1,open_plan,living_room_strip
+12,l2,kitchen,kitchen_main
+13,l2,kitchen,island
+14,l2,kitchen,kitchen_cabinets
+15,l2,kitchen,fridge
+16,l2,kitchen,pantry
+17,l3,bedrooms,office_main
+18,l3,bedrooms,office_strip
+19,l3,bedrooms,hallway
+20,l3,bedrooms,laundry
+21,l3,bedrooms,shower_spots
+22,l3,bedrooms,shower_fan
+23,l3,bedrooms,bedroom_main
+24,l3,bedrooms,bedroom_spots
+25,l4,master_bedroom,main
+26,l4,master_bedroom,spots
+27,l4,master_bedroom,strip
+28,l4,master_bedroom,door
+29,l4,master_bedroom,dresser
+30,l4,master_bedroom,bathroom_spots
+31,l4,master_bedroom,bathroom_fan
+32,l5,exterior,veranda
+33,l5,exterior,bbq
+34,l5,exterior,entrance_door
+35,l5,exterior,front_lights
+36,l5,exterior,backyard_flood_light_1
+37,l5,exterior,backyard_flood_light_2
+38,l5,exterior,master_bedroom_flood_light
+39,l5,exterior,driveway