chore(main): release 4.7.0

[github-actions[bot]]

:robot: I have created a release beep boop

4.7.0 (2023-07-06)

Features

• upgrade to compiler 7.4.0 (72cccf7)

Miscellaneous

• upgrade dependencies (03a0caa)

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[github-actions[bot]]

:robot: Release is at https://github.com/aeternity/aeproject/releases/tag/v4.7.0 :sunflower: