feat: add Nostr profile fetcher and update election admin view

- Added a new console command `nostr:profile` which fetches a Nostr profile given a public key.
- Updated the election admin view to fetch the profile if it doesn't exist in the database.
- Introduced a new state variable `isAllowed` to handle authorization in the election admin view.
- Redirect users with no admin access to the association profile page.

app/Console/Commands/Nostr/FetchProfile.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace App\Console\Commands\Nostr;
+
+use App\Traits\NostrFetcherTrait;
+use Illuminate\Console\Command;
+
+class FetchProfile extends Command
+{
+    use NostrFetcherTrait;
+
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'nostr:pofile {--pubkey=}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Command description';
+
+    /**
+     * Execute the console command.
+     */
+    public function handle()
+    {
+        $pubkey = $this->option('pubkey');
+        if (empty($pubkey)) {
+            $this->error('Please provide a pubkey');
+            return;
+        }
+
+        $this->fetchProfile([$pubkey]);
+    }
+}