rm: site home from ancestry locations -- just made it a node instead and the home page is always in the header anyway; also, fix a typo.

src/components/BreadCrumbs.astro

@@ -27,11 +27,8 @@ const ancestorNodes = ancestors.map(n => tree.find(tn => tn.text == n));
 		list-style: none;
 	}
 </style>
-<nav calss="bread-crumbs">
+<nav class="bread-crumbs">
 	<ol>
-		<li class="site-item">
-			<a href="/">{SITE_TITLE}</a>
-		</li>
 		{ancestorNodes.map(node =>
 			<li>
 				{node.url ?

src/pages/map.astro

@@ -20,7 +20,6 @@ const tree = bonsai ? bonsai.tree : [];
 		<Header title={SITE_TITLE} />
 		<main>
 			<h1>Tag Map</h1>
-      <p><a href="/">{SITE_TITLE}</a></p>
 			<Branch nodes={tree.filter(node => node.text === root)} />
 		</main>
 		<Footer />