Remove quantcastId (#6302)

* Remove quantcast.md.

* Remove references to quantcastId.

Author: dpapworth-qc

dev-docs/bidders/blis.md

@@ -10,7 +10,7 @@ coppa_supported: true
 gpp_sids: tcfeu, usnat, usp
 schain_supported: true
 dchain_supported: false
-userId: adserver, liveramp, sharedid, pubcid, id5-sync, criteo, quantcast
+userId: adserver, liveramp, sharedid, pubcid, id5-sync, criteo
 media_types: banner, video, native
 safeframes_ok: false
 deals_supported: true

dev-docs/bidders/openx.md

@@ -12,7 +12,7 @@ usp_supported: true
 coppa_supported: true
 gpp_supported: true
 floors_supported: true
-userIds: admixerId, adtelligentId, amxId, britepoolId, criteo, dapId, deepintentId, dmdId, fabrickId, hadronId, id5Id, identityLink, idxId, imuId, intentIqId, kinessoId, liveIntentId, lotamePanoramaId, merkleId, mwOpenLinkId, naveggId, netId, novatiq, parrableId, pubCommonId, publinkId, quantcastId, sharedId, tapadId, uid2, unifiedId, verizonMediaId, zeotapIdPlus
+userIds: admixerId, adtelligentId, amxId, britepoolId, criteo, dapId, deepintentId, dmdId, fabrickId, hadronId, id5Id, identityLink, idxId, imuId, intentIqId, kinessoId, liveIntentId, lotamePanoramaId, merkleId, mwOpenLinkId, naveggId, netId, novatiq, parrableId, pubCommonId, publinkId, sharedId, tapadId, uid2, unifiedId, verizonMediaId, zeotapIdPlus
 prebid_member: true
 fpd_supported: true
 gvl_id: 69

dev-docs/bidders/teads.md

@@ -12,7 +12,7 @@ tcfeu_supported: true
 dsa_supported: true
 usp_supported: true
 schain_supported: true
-userIds: uid2Id, identityLinkId, lotamePanoramaId, id5Id, criteoId, connectId, quantcastId, publinkId, sharedId, merkleId, kinessoId
+userIds: uid2Id, identityLinkId, lotamePanoramaId, id5Id, criteoId, connectId, publinkId, sharedId, merkleId, kinessoId
 media_types: banner, video
 gvl_id: 132
 deals_supported: true