reduce image size for more gallery splash card

Author: marjisound

dotcom-rendering/src/components/Card/Card.tsx

@@ -591,10 +591,8 @@ export const Card = ({
 	};
 
 	const hideTrailTextUntil = () => {
-		if (isFlexibleContainer) {
+		if (isFlexibleContainer || (isOnwardContainer && isFlexSplash)) {
 			return undefined;
-		} else if (isOnwardContainer && isFlexSplash) {
-			return 'mobile';
 		} else if (
 			imageSize === 'large' &&
 			imagePositionOnDesktop === 'right' &&

dotcom-rendering/src/components/FetchOnwardsData.importable.tsx

@@ -90,7 +90,7 @@ export const FetchOnwardsData = ({
 					absoluteServerTimes={absoluteServerTimes}
 					trails={buildTrails(data.trails, limit, isAdFreeUser, true)}
 					discussionApiUrl={discussionApiUrl}
-					heading={'More Galleries'}
+					heading="More galleries"
 					onwardsSource={onwardsSource}
 				/>
 			) : (

dotcom-rendering/src/components/MoreGalleries.tsx

@@ -234,7 +234,7 @@ const MoreGalleriesSplashCard = ({
 		},
 		imagePositionOnDesktop: 'right',
 		imagePositionOnMobile: 'top',
-		imageSize: 'large',
+		imageSize: 'medium',
 		isFlexSplash: true,
 	};
 	return (