Fix warnings

[kean]

Reference: https://forums.swift.org/t/handling-the-new-forming-unsaferawpointer-warning/65523/7

To test:

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PR submission checklist:

• [ ] I have considered adding unit tests where possible.
• [ ] I have considered adding accessibility improvements for my changes.
• [ ] I have considered if this change warrants release notes and have added them to the appropriate section in the CHANGELOG.md if necessary.