refactor(pages): update page components and metadata

- Update home page, submit page, and icon detail pages
- Improve opengraph image generation for icons
- Enhance page metadata and SEO

web/src/app/submit/page.tsx

@@ -44,9 +44,7 @@ export default function SubmitPage() {
 						<Card>
 							<CardHeader className="text-center space-y-4">
 								<CardTitle className="text-3xl">Submit an Icon</CardTitle>
-								<CardDescription className="text-base">
-									Share your icons with the community and help expand our collection
-								</CardDescription>
+								<CardDescription className="text-base">Share your icons with the community and help expand our collection</CardDescription>
 							</CardHeader>
 							<CardContent className="space-y-6">
 								<div className="bg-muted/50 p-6 rounded-lg space-y-4">
@@ -87,4 +85,3 @@ export default function SubmitPage() {
 		</div>
 	)
 }
-