feat: create downloads page

src/routes/downloads/+page.svelte

@@ -0,0 +1,11 @@
+<h1>Cursed Creations Minecraft Mods</h1>
+<p>
+    For any support, contact the Cursed Creations team at <a
+        href="https://discord.gg/gBXj5j55uf">our Discord server</a
+    >
+</p>
+<ul>
+    {#each [["/expandedworlds", ">World Expansion (64bit and BigInteger Worldgen)"], ["/zetaforged", "ZetaForged (v1/v2)"], ["/fringelands_mod", "Allam A's Fringelands"]] as [href, display]}
+        <li><a href="/downloads/{href}">{display}</a></li>
+    {/each}
+</ul>