Add missing street name to footer address

Client reported the site's address was missing "Jaffa Street" — added to
both Arabic and English footer strings (lang/ar/footer.php, lang/en/footer.php).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

tests/Feature/Public/HomePageTest.php

@@ -556,3 +556,12 @@ test('home page displays post publication date', function () {
         ->assertOk()
         ->assertSee('15 January 2026');
 });
+
+// Footer Section Tests
+
+test('home page displays footer address with street name in Arabic', function () {
+    $this->withSession(['locale' => 'ar'])
+        ->get('/')
+        ->assertOk()
+        ->assertSee('شارع يافا - بجانب الشني - العمارة الأمريكية - الطابق الرابع');
+});