Update contributor-key.yml

[wintermoor]

Overview

A brief description of the pull request. Keep technical jargon to a minimum. Hyperlink relevant discussions.

Before

What is the old user-interface or technical-contract (as appropriate)?
For optimal clarity, include a concrete example such as a screenshot, GIF (LICEcap, SilentCast), or code-snippet.

After

What changed? What is new old user-interface or technical-contract?
For optimal clarity, include a concrete example such as a screenshot, GIF (LICEcap, SilentCast), or code-snippet.

Technical Details

If the PR involves technical details/changes/considerations which would not be manifest to a casual developer skimming the above sections, please describe the details here.

Comments

Anything else you would like the reviewer to note

[civicrm-builder]

Can one of the admins verify this patch?

[civibot]

(Standard links)

• If this is your first pull-request for CiviCRM, please browse CONTRIBUTING.md for information about the development and testing processes.
• If you are reviewing this pull-request, you may wish to consult the test sites and the Review Standards (long template, short template).

[seamuslee001]

Jenkins add to whitelist

[seamuslee001]

Test Fail unrelated