feat: link terms in confirmation checkbox label

config/services.yaml

@@ -5,6 +5,7 @@
 # https://symfony.com/doc/current/best_practices.html#use-parameters-for-application-configuration
 parameters:
     travel_info_base_url: '%env(APP_TRAVEL_INFO_BASE_URL)%'
+    terms_and_conditions_url: '%env(APP_TERMS_AND_CONDITIONS_URL)%'
     path_to_keys: '%kernel.project_dir%/config/secret'
 
     # Body dimensions choices for BodyDimensionsType
@@ -38,6 +39,7 @@ services:
             $xmlDump: '@xml_dump.storage'
             $jsonExport: '@json_export.storage'
             $travelInfoBaseUrl: '%env(APP_TRAVEL_INFO_BASE_URL)%'
+            $termsAndConditionsUrl: '%terms_and_conditions_url%'
             $logger: '@monolog.logger.core'
             $environment: '%kernel.environment%'