main page shenanigans; added dateUpdate attribute to blog posts; updated banner to display them

src/routes/blog/posts.ts

@@ -4,6 +4,8 @@ export interface BlogPostDetails {
 	// Format: HH:mm
 	time: string;
 
+	dateUpdated?: string;
+
 	// Banner image title. If empty, defaults to banner.webp
 	banner: string;
 	bannerAlt: string;
@@ -67,6 +69,7 @@ export const posts: BlogPostLink[] = [
 		post: {
 			date: "2026-03-17",
 			time: "17:00",
+			dateUpdated: "2026-03-25",
 			banner: "banner.webp",
 			bannerAlt: "A Microsoft Surface Pro 8 displaying a Blue Screen of Death.",
 			title: "How To: Set Up SvelteKit Frontend + PostgreSQL Backend",
@@ -110,6 +113,7 @@ export const posts: BlogPostLink[] = [
 		post: {
 			date: "2026-02-05",
 			time: "22:55",
+			dateUpdated: "2026-03-05",
 			banner: "banner.webp",
 			bannerAlt: "A Leuchtturm-branded notebook with a copper-coloured cover. An eraser, a pencil sharpener, and a Faber-Castell pencil are lying on top.",
 			title: "Drawing Challenge",