Add GVLID RichaudienceAdapter

[richaudience]

Type of change

• Bugfix
• Feature
• New bidder adapter
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• [ x ] Build related changes
• CI related changes
• Does this change affect user-facing APIs or examples documented on http://prebid.org?
• Other

Description of change

Add GVLID in RichaudienceAdapter

• test parameters for validating bids

{
  bidder: '<bidder name>',
  params: {
    // ...
  }
}

Be sure to test the integration with your adserver using the Hello World sample page.

• contact email of the adapter’s maintainer
• official adapter submission

For any changes that affect user-facing APIs or example code documented on http://prebid.org, please provide:

• A link to a PR on the docs repo at https://github.com/prebid/prebid.github.io/

Other information

[bretg]

@richaudience - need to remove package-lock.json from this PR. Thanks.

[richaudience]

Hey @bretg
I have already applied the change-
Cheers

[Fawke]

@richaudience,

This looks good. I saw the docs for your adapter on Prebid.org, you can make it more descriptive by adding a few more things. For example,

gdpr_supported: true
gvl_id: 108

You can refer to the docs of some other adapters like appnexus or rubicon and see other meta data that you can add. (There are a lot of options, the more you add to the docs, easier for your users to see what features you provide)

[bretg]

Specifically this file -- https://github.com/prebid/prebid.github.io/blob/master/dev-docs/bidders/richaudience.md

[richaudience]

Hey guys
I have already uploaded the modification in prebid.io.
prebid/prebid.github.io#2550
Cheers

[Fawke]

LGTM