Global Insulated Dog House Market Size, Share & Demand Report By Product Type (Wooden, Plastic/Polymer, Foam-Insulated, Smart/IoT-Enabled, Eco-Friendly/Biodegradable), By Application (Residential, Commercial, Working Dogs, NGO/Shelters), By Distribution Channel (Online Retail, Specialty Stores, Home Improvement, Direct-to-Consumer, Wholesale), By Region & Segment Forecasts, 2025–2030