use collections and provide rss feed for the blog

src/components/BaseHead.astro

@@ -17,6 +17,12 @@ const socialUrl = Astro.site.href + 'assets/yht_logo.png'
 <meta charset="utf-8" />
 <meta name="viewport" content="width=device-width" />
 <link rel="icon" type="image/x-icon" href="/favicon.ico" />
+<link
+    rel="alternate"
+    type="application/rss+xml"
+    title="YouHaveBlog RSS Feed"
+    href={new URL("rss.xml", Astro.site)}
+/>
 
 <!-- Primary Meta Tags -->
 <title> {title} | YouHaveTrouble's place</title>

src/components/Logo.astro

@@ -9,5 +9,5 @@
 </style>
 
 <a href="/">
-  <img alt="Blog Logo" src="/assets/yht_logo.png" width="50px" height="50px" />
+  <img alt="Logo displaying a stylized character with brown hair wearing purple hoodie on a light blue circle background" src="/assets/yht_logo.png" width="50px" height="50px" />
 </a>