Reapply "Add missing admin action files and navigation links"

This reverts commit 4d515bc400.

src/app/radio/requests/page.tsx

@@ -39,18 +39,16 @@ export default async function RadioRequestsPage() {
 
   return (
     <>
-      <ContentCard
-        icon="🎵"
-        title={genericT("linkRequests")}
-        subtitle={genericT("linkRequestsText")}
-      />
+      <ContentCard icon="🎵" title={genericT("linkRequests")} subtitle={genericT("linkRequestsText")} />
 
       {isLoggedIn ? (
         <ContentCard icon="✍️" title={t("formTitle")} subtitle={t("formSubtitle")}>
           <form action={submitRequest}>
             <div className="card-grid sm-2">
               <div>
-                <label htmlFor="songTitle" className="muted">{t("songLabel")}</label>
+                <label htmlFor="songTitle" className="muted">
+                  {t("songLabel")}
+                </label>
                 <input
                   id="songTitle"
                   name="songTitle"
@@ -62,7 +60,9 @@ export default async function RadioRequestsPage() {
                 />
               </div>
               <div>
-                <label htmlFor="artist" className="muted">{t("artistLabel")}</label>
+                <label htmlFor="artist" className="muted">
+                  {t("artistLabel")}
+                </label>
                 <input
                   id="artist"
                   name="artist"