Update colossus docs (#6252)

* Updated docs Colossusssp Adapter

* Update colossusssp.md

Add media types

* Update colossusssp.md

add usp consent support

* adding schain flag

* gdpr and user ids

* id5id support

* Prebid server info

* Remove PBS params

* Add colossus PBS docs

* Add short note for pbs adapter parametres

* Add note for pbjs parametres

* Fix

* remove duplicate string

* Update colossusssp.md

Ad biddflorr parameter

* add uid2

* fix

* fix

* add group_id

* add groupId

* docs(colossus): minor fixes to adapter docs

---------

Co-authored-by: Vladislav Isaiko <vladis@smartyads.com>
Co-authored-by: Bill Newman <huddled.masses1650@gmail.com>
Co-authored-by: bretg <bgorsline@gmail.com>
Co-authored-by: Aiholkin <artem.iholkin@smartyads.com>

Author: 5 people

dev-docs/bidders/colossusssp.md

@@ -6,11 +6,14 @@ biddercode: colossusssp
 usp_supported: true
 schain_supported: true
 media_types: banner, video, native
-userIds: britepoolid, identityLink, unifiedId, id5Id, uid2
+userIds: all
 gdpr: true
 pbjs: true
-pbs: false
+pbs: true
 sidebarType: 1
+coppa_supported: true
+floors_supported: true
+
 ---
 
 ### Prebid.JS Bid Params