Push Psr\Log to custom namespace to prevent dependency conflicts

[LeanderFS]

Fixes #892 by adding Psr\Log to the already existing Mozart configuration.
Moved psr/log from dependencies to devDependencies to prevent breaking local setups.

[WeTurkstra]

This PR is really important! We noticed problems with our customers as well regarding this issue. If there is anything we can do to help this move forward please let me know!

[asotela3911]

Thank you for your contribution @LeanderFS and feedback @WeTurkstra on this PR. We are currently reviewing the changes and will provide feedback soon.

[InpsydeNiklas]

Hello @LeanderFS, thank you for your PR and for contributing! 🙌

Our team has been working on a comprehensive solution to resolve all dependency conflicts that better integrates with the development pipeline. While there’s no specific release date yet, we aim to include this in the next update and will share more details soon. We appreciate your patience and support and are confident this will provide a long-term solution!

Thanks again for your contribution! If you have any questions or thoughts, do not hesitate to reach out.