added /feed page to replace /projects/small and /art/drawings; set up appropriate redirects

src/lib/lists/image-gallery.svelte

@@ -41,7 +41,7 @@
         <button class="gallery-button" onclick={galleryForward}>&gt;</button>
     </div>
     <div class="gallery-img-container">
-        <img class="gallery-img" src={images[currentIndex].src} alt={images[currentIndex].alt}>
+        <img class="gallery-img" loading="lazy" src={images[currentIndex].src} alt={images[currentIndex].alt}>
     </div>
 </div>
 

src/lib/viewport/footer.svelte

@@ -27,8 +27,7 @@
                 <a href="/projects">Projects</a>
                 <a class="link-level-2" href="/projects/projectn5">Homesick</a>
                 <a href="/blog">Blog</a>
-                <a href="/art">Art</a>
-                <a class="link-level-2" href="/art/drawings">Drawings</a>
+                <a href="/feed">Art Feed</a>
             </div>
             <div class="content-box">
                 <h6>Meta</h6>

src/lib/viewport/header.svelte

@@ -1,9 +1,9 @@
 {#snippet headerLinks()}
-    <a href="/">Home</a>
-    <a href="/projects">Projects</a>
-    <a href="/blog">Blog</a>
-    <a href="/art">Art</a>
-    <a href="/meta/about">About</a>
+    <a href="/">home</a>
+    <a href="/projects">projects</a>
+    <a href="/blog">blog</a>
+    <a href="/feed">art_feed</a>
+    <a href="/meta/about">about</a>
 {/snippet}
 
 <div class="header-content">