Missena Bid Adapter: add GPP params to cookie sync URL (#4383)

Author: ysfbsf

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

@@ -1,6 +1,7 @@
 adapters:
   missena:
     endpoint: https://bid.missena.io/?t={{PublisherID}}
+    endpoint-compression: gzip
     meta-info:
       maintainer-email: prebid@missena.com
       modifying-vast-xml-allowed: true
@@ -13,6 +14,6 @@ adapters:
     usersync:
       cookie-family-name: missena
       iframe:
-        url: https://sync.missena.io/iframe?gdpr={{gdpr}}&consent={{gdpr_consent}}&us_privacy={{us_privacy}}&redirect={{redirect_url}}
+        url: https://sync.missena.io/iframe?gdpr={{gdpr}}&consent={{gdpr_consent}}&us_privacy={{us_privacy}}&gpp={{gpp}}&gpp_sid={{gpp_sid}}&redirect={{redirect_url}}
         support-cors: false
         uid-macro: '$UID'