fix(usersync): corrected usersync url

[sourabhg]

Type of change

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

Description of change

Corrected the user sync url

• 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

[jsnellbaker]

@sourabhg Can you please review your unit tests and make the same change there as well? There are a few failures in the circleci that have the details to which tests.

[sourabhg]

@jsnellbaker resolved the issues.

[jsnellbaker]

@sourabhg Thanks for making the unit test update. When I tried to test this new sync url just now, I was getting a 404 error from the new sync endpoint.

Can you check on your end? If there's anything you want me to provide to help investigate, please let me know.

Thanks.

[sourabhg]

@jsnellbaker : updated to the correct url https://cdn.deepintent.com/syncpixel.html this is now the latest correct url and it works fine. Please merge.

[jsnellbaker]

@sourabhg Thanks for making the update. Looks good now.