Attempt to fix the CLA bot

[Ostrzyciel]

Pointed the CLA link to the right repo and branch. Changed the branch to record CLA agreements from master (which doesn't exist) to dev, which should be most up-to-date.

[github-actions]

CLA Assistant Lite bot:
Thank you for your submission, we really appreciate it. Like many open-source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution. You can sign the CLA by just posting a Pull Request Comment same as the below format.

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I have read the CLA Document and I hereby sign the CLA

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_{You can retrigger this bot by commenting recheck in this Pull Request}