Reapply "Add missing admin action files and navigation links"

This reverts commit 4d515bc400.

src/lib/services/ip-lookup.ts

@@ -14,8 +14,7 @@ export interface IpVerdict {
   reason?: string;
 }
 
-const PRIVATE_RE =
-  /^(127\.|10\.|192\.168\.|172\.(1[6-9]|2\d|3[01])\.|::1|fc|fd|localhost$|0\.0\.0\.0$)/i;
+const PRIVATE_RE = /^(127\.|10\.|192\.168\.|172\.(1[6-9]|2\d|3[01])\.|::1|fc|fd|localhost$|0\.0\.0\.0$)/i;
 
 export async function checkVpn(ip: string): Promise<IpVerdict> {
   if (!ip || PRIVATE_RE.test(ip)) return { blocked: false };