Added my pixel (40,40)

[EricBrianAnil]

Checklist

• I ran npm test locally and it passed without errors.

• I only edited the _data/pixels.json file.

• I entered the username in the pixels.json that I'm also using to create this pull request.
• I acknowledge that all my contributions will be made under the project's license.

[mergify]

Unfortunately the automatic code review has failed. Please click the details button for more information. @dkundel

[welcome]

Congratulations on your first contribution to the Open Pixel Art project!
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