AdtelligentIdSystem : add new ID submodule

[GeneGenie]

Type of change

• Feature
• New userId adapter

Description of change

new user id module

pbjs.setConfig({
    userSync: {
        userIds: [{
            name: 'adtelligent',
            storage: {
                type: "html5",
                name: "adt_id",
                expires:0.003,
                refreshInSeconds: 60 * 5
            }
        }]
    }
});

• g.moroz@adtelligent.com

• official adapter submission

• Docs adtelligentIdSytem doc update prebid.github.io#3032

[GeneGenie]

Hey @jdwieland8282 isn't that doc not enough?

[MartianTribe]

prebid/prebid.github.io#3032

[ChrisHuie]

@GeneGenie do you mind adding a markdown sample config to this pr 🙏 I can make sure and get this merged with this week's release. :)

[GeneGenie]

@ChrisHuie Done. Thank you =)