ci(release): grant contents:write to the release workflow

The workflow creates a GitHub release and uploads assets, which needs the contents:write token scope. Declaring it per-workflow (matching release-launcher.yml on main) lets the repo keep a read-only default GITHUB_TOKEN.

DorkNet.Server/admin-ui/src/lib/api.ts

@@ -1,20 +1,6 @@
 import { clearSession, getToken, notifyAuthChange } from './auth';
 
-const API_BASE = adminApiBase();
-
-function adminApiBase(): string {
-  if (typeof window === 'undefined') return '/api/admin/v1';
-
-  const marker = '/__dn/admin';
-  const path = window.location.pathname;
-  const lower = path.toLowerCase();
-  const markerAt = lower.indexOf(marker);
-  if (markerAt >= 0) {
-    return path.slice(0, markerAt + marker.length) + '/api/admin/v1';
-  }
-
-  return '/api/admin/v1';
-}
+const API_BASE = '/api/admin/v1';
 
 export class ApiError extends Error {
   constructor(public status: number, message: string, public body?: unknown) {