Next Millennium Bid Adapter : added imp[].id required parameter for…

… openrtb 2.5 request. (#9675)

* changed name company

* changed name company in test

* Added processing of a new group_id parameter

* Added processing of a new group_id parameter

* changed check parameters

* fixed lint remarks

* added test

* fixed bug - lint

* changed test

* changed test - 2

* fixed bug - adapter

* added logic for getting ad impressions

* Collecting timeouts data

* Collecting resaponses and no_bids data

* changed a name function

* added event bidRequested

* added event bidRequested

* added function initialization events

* fixed bug

* save

* added tests

* Added processing of the disabledSendingStatisticData parameter, which disables sending statistics data

* changed the name of the variables

* fixed bug - added required parameter for openrtb request

modules/nextMillenniumBidAdapter.js

@@ -88,6 +88,7 @@ export const spec = {
       };
 
       const imp = {
+        id: bid.adUnitCode,
         ext: {
           prebid: {
             storedrequest: {id}