chore: extend default config to 7 days storing time

Author: mbroersen

config/config.php

@@ -6,7 +6,7 @@
 return [
     'cache' => [
         'key' => env('QUERY_ADVISER_CACHE_KEY', 'query_adviser_recent'),
-        'ttl' => env('QUERY_ADVISER_CACHE_TTL', 3600),
+        'ttl' => env('QUERY_ADVISER_CACHE_TTL', 25200),
         'max_entries' => env('QUERY_ADVISER_CACHE_MAX_ENTRIES', 10000),
         'display_key' => env('QUERY_ADVISER_CACHE_DISPLAY_KEY', 'query_adviser_display'),
         'session_id' => env('QUERY_ADVISER_CACHE_SESSION_ID', 'query_advisor_sessions_id'),