AGT-399: GAM documentation

Author: dmytro-po

dev-docs/modules/userid-submodules/intentiq.md

@@ -46,6 +46,8 @@ Please find below list of parameters that could be used in configuring Intent IQ
 | params.browserBlackList        | Optional |  String  | This is the name of a browser that can be added to a blacklist.                                                                                                                                                                                                                                                                           | `"chrome"`                                    |
 | params.manualWinReportEnabled  | Optional | Boolean  | This variable determines whether the bidWon event is triggered automatically. If set to false, the event will occur automatically, and manual reporting with reportExternalWin will be disabled. If set to true, the event will not occur automatically, allowing manual reporting through reportExternalWin. The default value is false. | `true`|
 | params.domainName              | Optional | String   | Specifies the domain of the page in which the IntentIQ object is currently running and serving the impression. This domain will be used later in the revenue reporting breakdown by domain. For example, cnn.com. It identifies the primary source of requests to the IntentIQ servers, even within nested web pages.                     | `"currentDomain.com"`                         |
+| params.gamObjectReference      | Optional | Object   | This is a reference to the Google Ad Manager (GAM) object, which will be used to set targeting. If this parameter is not provided, the group reporting will not be configured.                                                                                                                                                                  | `googletag`                           |
+| params.gamParameterName        | Optional | String   | The name of the targeting parameter that will be used to pass the group. If not specified, the default value is `intent_iq_group`.                                                                                                                                                                                                        | `"intent_iq_group"`                           |
 
 ### Configuration example
 
@@ -60,7 +62,9 @@ pbjs.setConfig({
                 browserBlackList: "chrome",
                 callback: (data, group) => window.pbjs.requestBids(),
                 manualWinReportEnabled: true,
-                domainName: "currentDomain.com"
+                domainName: "currentDomain.com",
+                gamObjectReference: googletag,
+                gamParameterName: "intent_iq_group"
             },
             storage: {
                 type: "html5",