Update module github.com/nullify-platform/logger to v1.5.6

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/nullify-platform/logger	v1.5.5 -> v1.5.6

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Release Notes

nullify-platform/logger (github.com/nullify-platform/logger)

### [`v1.5.6`](https://togithub.com/Nullify-Platform/Logger/releases/tag/v1.5.6) [Compare Source](https://togithub.com/nullify-platform/logger/compare/v1.5.5...v1.5.6) #### What's Changed - add code owner by [@​tim-thacker-nullify](https://togithub.com/tim-thacker-nullify) in [https://github.com/Nullify-Platform/Logger/pull/44](https://togithub.com/Nullify-Platform/Logger/pull/44) - Update golang Docker tag to v1.21.4 by [@​renovate](https://togithub.com/renovate) in [https://github.com/Nullify-Platform/Logger/pull/45](https://togithub.com/Nullify-Platform/Logger/pull/45) - Update golang Docker tag to v1.21.5 by [@​renovate](https://togithub.com/renovate) in [https://github.com/Nullify-Platform/Logger/pull/46](https://togithub.com/Nullify-Platform/Logger/pull/46) - Update golang Docker tag to v1.21.6 by [@​renovate](https://togithub.com/renovate) in [https://github.com/Nullify-Platform/Logger/pull/47](https://togithub.com/Nullify-Platform/Logger/pull/47) **Full Changelog**: https://github.com/Nullify-Platform/Logger/compare/v1.5.5...v1.5.6

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