Align search experience with settings

inc/classes/settings/class-aksrt-settings-theme-search.php

@@ -234,10 +234,12 @@ class AKSRT_Settings_Theme_Search {
         $all = AKSRT_Settings::get_all();
         foreach ($all_types as $type => $key) {
             $default_on = in_array($type, ['post', 'category', 'tag'], true);
-            if (!isset($all[$key]) || !empty($all[$key]) && $default_on) {
-                if (!empty(AKSRT_Settings::get_value($key, $default_on))) {
-                    $enabled[] = $type;
-                }
+            $is_enabled = array_key_exists($key, $all)
+                ? !empty(AKSRT_Settings::get_value($key, $default_on))
+                : $default_on;
+
+            if ($is_enabled) {
+                $enabled[] = $type;
             }
         }