Wall Repair Roller Paint Market Size & Forecasts 2026-2035, By Segments (Application, Distribution Channel, End Use, Price, Paint Type), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (Nippon Paint, Asian Paints, Berger, Jotun, Kansai)