Fix church giving pages and restore Give in launcher.

Allow church QR types to resolve to the public giving landing page again after the Mini-only landing gate regression.

Co-authored-by: Cursor <cursoragent@cursor.com>

tests/Unit/Models/QrCodeLandingTest.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace Tests\Unit\Models;
+
+use App\Models\QrCode;
+use Tests\TestCase;
+
+class QrCodeLandingTest extends TestCase
+{
+    public function test_church_giving_pages_use_landing_page(): void
+    {
+        $qr = new QrCode(['type' => QrCode::TYPE_CHURCH]);
+
+        $this->assertTrue($qr->usesLandingPage());
+    }
+}