refactor: Replace lazy_static with std::sync::LazyLock

[sbernauer]

Description

Re-opening #827, after we got Rust 1.80 support via stackabletech/operator-templating#420

Co-authored-by: Techassi git@techassi.dev

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1. Changes are OpenShift compatible
2. CRD changes approved
3. Integration tests passed (for non trivial changes)

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1. Code contains useful comments
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3. Documentation added or updated
4. Changelog updated
5. Cargo.toml only contains references to git tags (not specific commits or branches)

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1. Feature Tracker has been updated
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