Update .env.travis

Author: mohamedAbouda

.env.travis

@@ -64,9 +64,5 @@ LARAVEL_LOGGER_BLADE_PLACEMENT=yield
 LARAVEL_LOGGER_BLADE_PLACEMENT_CSS=template_linked_css
 LARAVEL_LOGGER_BLADE_PLACEMENT_JS=footer_scripts
 
-LARAVEL_LOGGER_SEARCH_ENABLE=true
-LARAVEL_LOGGER_DESCRIPTION_SEARCH=true
-LARAVEL_LOGGER_USER_SEARCH=true
-LARAVEL_LOGGER_METHOD_SEARCH=true
-LARAVEL_LOGGER_ROUTE_SEARCH=true
-LARAVEL_LOGGER_IP_ADDRESS_SEARCH=true
+LARAVEL_LOGGER_ENABLE_SEARCH=true
+LARAVEL_LOGGER_SEARCH_FIELDS=description,user,method,route,ip