sort Feeds

newest at the top

postsArray.sort((a, b) =>
				(a.post.record as { createdAt: string }).createdAt >
				(b.post.record as { createdAt: string }).createdAt
					? -1
					: 1,
			);

oldest at the top

postsArray.sort((a, b) =>
				(a.post.record as { createdAt: string }).createdAt <
				(b.post.record as { createdAt: string }).createdAt
					? -1
					: 1,
			);