Update Ukrainian translation

[gtmizyuk]

Fixes #issue-number

Changes:

I have verified that this pull request:

• has no linting errors (npm run lint)
• has no test errors (npm run test)
• is from a uniquely-named feature branch and is up to date with the develop branch.
• is descriptively named and links to an issue number, i.e. Fixes #123

[release-com]

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• p5.js-web-editor
  • app-ted3a2a.release.editor.p5js.org/
  • preview-ted3a2a.release.editor.p5js.org/

🔧Environment Status : https://app.release.com/public/Processing%20Foundation/env-206283abd8

[tarasvigevskiy]

Great! Just what you need!)

[raclim]

Thanks so much @gtmizyuk and @tarasvigevskiy!

As a note for any future PRs, we try to have folks open an issue before submitting one—you can read more about this in our contributor docs!