4.14.3 - Make logged metadata a little more readable

What's Changed

Make logged metadata a little more readable by @gwynne in #201

We now explicitly suppress excess " characters recursively in logger metadata.

Also bumps the package to a minimum of Swift 5.8 and fixes some warnings.

Reviewers

Thanks to the reviewers for their help:

• @dimitribouniol
• @weissi

This patch was released by @gwynne

Full Changelog: 4.14.2...4.14.3