chore(main): release env-var-provider 0.3.1

[github-actions[bot]]

:robot: I have created a release beep boop

0.3.1 (2024-07-10)

🐛 Bug Fixes

• env-var: set runs on property to server (#981) (919761d)

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[github-actions[bot]]

:robot: Release is at https://github.com/open-feature/js-sdk-contrib/releases/tag/env-var-provider-v0.3.1 :sunflower: