fix comments

Author: AntoxaAntoxic

src/main/resources/bidder-config/contxtful.yaml

@@ -16,6 +16,6 @@ adapters:
     usersync:
       cookie-family-name: contxtful
       iframe:
-        url: https://sync.receptivity.io/pbs/iframe?gdpr={{gdpr}}&gdpr_consent={{gdpr_consent}}&us_privacy={{us_privacy}}&gpp={{gpp}}&gpp_sid={{gpp_sid}}&redirect={{.redirect_url}}
+        url: https://sync.receptivity.io/pbs/iframe?gdpr={{gdpr}}&gdpr_consent={{gdpr_consent}}&us_privacy={{us_privacy}}&gpp={{gpp}}&gpp_sid={{gpp_sid}}&redirect={{redirect_url}}
         support-cors: false
         uid-macro: '$UID'