add rss links to thoughts/poetry page, fix referenced links in them

src/lib/components/PaginatedPosts.svelte

@@ -71,8 +71,27 @@
 </script>
 
 <div class="container mx-auto flex flex-col items-center">
-	<div class="prose mb-4">
+	<div class="prose flex flex-row py-6 items-center">
-		<h1 class="py-6">{title}</h1>
+		<h1 class="mb-0">{title}</h1>
+		<a
+			aria-label="Link to poetry RSS feed."
+			class="link-primary mt-2 ml-2"
+			href={`${baseUrl}/rss`}
+			rel="external"
+		>
+			<svg
+				xmlns="http://www.w3.org/2000/svg"
+				viewBox="0 0 24 24"
+				fill="currentColor"
+				class="size-5"
+			>
+				<path
+					fill-rule="evenodd"
+					d="M3.75 4.5a.75.75 0 0 1 .75-.75h.75c8.284 0 15 6.716 15 15v.75a.75.75 0 0 1-.75.75h-.75a.75.75 0 0 1-.75-.75v-.75C18 11.708 12.292 6 5.25 6H4.5a.75.75 0 0 1-.75-.75V4.5Zm0 6.75a.75.75 0 0 1 .75-.75h.75a8.25 8.25 0 0 1 8.25 8.25v.75a.75.75 0 0 1-.75.75H12a.75.75 0 0 1-.75-.75v-.75a6 6 0 0 0-6-6H4.5a.75.75 0 0 1-.75-.75v-.75Zm0 7.5a1.5 1.5 0 1 1 3 0 1.5 1.5 0 0 1-3 0Z"
+					clip-rule="evenodd"
+				/>
+			</svg>
+		</a>
 	</div>
 
 	<ul>

src/routes/(app)/poetry/rss/+server.ts

@@ -25,8 +25,8 @@ const render = (posts: Post[]) => `<?xml version="1.0" encoding="UTF-8" ?>
 <channel>
 <title>${siteTitle}</title>
 <description>${siteDescription}</description>
-<link>${siteURL}</link>
+<link>${siteURL}/poetry</link>
-<atom:link href="${siteURL}/rss.xml" rel="self" type="application/rss+xml"/>
+<atom:link href="${siteURL}/poetry/rss" rel="self" type="application/rss+xml"/>
 ${posts
 	.map(
 		(post) => `<item>

src/routes/(app)/rss/+server.ts

@@ -26,7 +26,7 @@ const render = (posts: Post[]) => `<?xml version="1.0" encoding="UTF-8" ?>
 <title>${siteTitle}</title>
 <description>${siteDescription}</description>
 <link>${siteURL}</link>
-<atom:link href="${siteURL}/rss.xml" rel="self" type="application/rss+xml"/>
+<atom:link href="${siteURL}/rss" rel="self" type="application/rss+xml"/>
 ${posts
 	.map(
 		(post) => `<item>

src/routes/(app)/thoughts/rss/+server.ts

@@ -25,8 +25,8 @@ const render = (posts: Post[]) => `<?xml version="1.0" encoding="UTF-8" ?>
 <channel>
 <title>${siteTitle}</title>
 <description>${siteDescription}</description>
-<link>${siteURL}</link>
+<link>${siteURL}/thoughts</link>
-<atom:link href="${siteURL}/rss.xml" rel="self" type="application/rss+xml"/>
+<atom:link href="${siteURL}/thoughts/rss" rel="self" type="application/rss+xml"/>
 ${posts
 	.map(
 		(post) => `<item>