Bob AI: add background image for hero section

src/components/sections/hero/HeroOverlay.tsx

@@ -69,6 +69,7 @@ const HeroOverlay = ({
     <section
       aria-label={ariaLabel}
       className={cls("relative w-full h-svh overflow-hidden flex flex-col justify-end", className)}
+      style={{ backgroundImage: `url(${imageSrc})` }}
     >
       <div className={cls("absolute inset-0 w-full h-full", mediaWrapperClassName)}>
         {showDimOverlay && (