Thermoelectric Generator (TEG) Module Market Size, Share & Trends Analysis Report By Type (Multi-stage, Single-stage, Thermocyclers), By Fuel Source (Fossil Fuel Generators, Solar Source Generators, Nuclear Fueled Generators), By End-User (Aerospace, Transportation, Power Generation, Others) and By Region(North America, Europe, APAC, Middle East and Africa, LATAM) Forecasts, 2024-2032