Zoom webform issues

[mariacha]

1. The webform's ip address (saved as remote_addr) does not match the value pulled by the [webform_submission:ip-address] on the Pantheon live site only.
2. Also verify that the tracking info for email is being set. -- ignore this, we need more information

Dev tasks

• [x] In the wri_zoom module, add a new webform element WebformElement plugin that's "IP address". Examples can be found at web/modules/contrib/webform/src/Plugin/WebformElement.
• [x] Set that plugin's getValue method to return $this->getWebform()->hasRemoteAddr()) ? $this->getRequest()->getClientIp() : ''. That example was pulled from the code in webform, \Drupal\webform\WebformSubmissionForm::save.
• [x] Add an update hook that changes any fields webform fields that are currently setting their value to [webform_submission:ip-address] to use this plugin instead.

[komejo]

@mariacha In PR's: https://github.com/wri/wri_sites/pull/319 https://github.com/wri/wriflagship/pull/1231

Note: in researching how to implement this I noticed the Pantheon docs mentioning remote_addr and how it "takes into account if the X-Forwarded-For header", but also had a big Warning about the global CDN. Just to be safe I used the X-Forwarded-For header as the likely best source with remote_addr as the fallback. In most cases I'd just use remote_addr but since WRI is a truly global client I thought a more comprehensive approach might be best.

[mariacha]

Ok, I tested this out on develop and it's ready to go to live.

[mariacha]

@cpmadera This change went up with today's deploy. Can you let me know if the IP addresses are coming through correctly when you get a moment?