Fixing more case-sensitive name collisions

Author: shawn-mcgee

src/pages/index.astro

@@ -1,7 +1,7 @@
 ---
 import { CircleHelp, LibraryBig } from "lucide-astro";
-import Github from "@icons/github.astro";
-import Itchio from "@icons/itchio.astro";
+import Github from "@icons/Github.astro";
+import Itchio from "@icons/Itchio.astro";
 import Drawer from "@layouts/Drawer.astro";
 import Layout from "@layouts/Layout.astro";