Global Sustainable Casket And Coffin Market Size, Share, Growth Analysis By Material Type (Biodegradable Materials, Recycled Materials, Natural Wood, Eco-friendly Metals, Fabric-based Coffins), By Product Type (Caskets, Coffins, Urns), By End-User (Funeral Homes, Direct Consumers), By Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Statistics, Trends and Forecast 2025-2034