adds API docs

web/src/lib/components/footer.svelte

@@ -12,6 +12,11 @@
     <div>
         <h5 class="font-semibold">Resources</h5>
         <ul class="mt-4 text-sm">
+            <li>
+                <a href="/docs/api/index.html"
+                    >API {$_("documentation")}</a
+                >
+            </li>
             <li>
                 <a href="https://github.com/Flomp/wanderer/wiki"
                     >{$_("documentation")}</a

web/src/lib/components/trail/trail_filter_panel.svelte

@@ -104,7 +104,7 @@
 
         searchDropdownItems = result.hits.map((h: Record<string, any>) => ({
             text: h.name,
-            description: `${h.division} | ${
+            description: `${h.division ? `${h.division} | ` : ""}${
                 country_codes[h["country code"] as keyof typeof country_codes]
             }`,
             value: h,