chore(master): release js-lib 3.12.0

[github-actions[bot]]

:robot: I have created a release beep boop

3.12.0 (2024-03-20)

Features

• bump fdp-play and deploy contracts (#174) (a4d991c)

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[github-actions[bot]]

:robot: Release is at https://github.com/fairDataSociety/fdp-contracts/releases/tag/fdp-contracts-js-lib-v3.12.0 :sunflower: