Adkernel: updating waardex_ak alias (#6379)

Author: ckbo3hrk

dev-docs/bidders/waardex_ak.md

@@ -19,8 +19,8 @@ deals_supported: false
 floors_supported: true
 fpd_supported: true
 pbjs: true
-pbs: false
-pbs_app_supported: false
+pbs: true
+pbs_app_supported: true
 prebid_member: false
 multiformat_supported: will-bid-on-any
 ortb_blocking_supported: true