v0.1.46

<!-- Release notes generated using configuration in .github/release.yml at v0.1.46 -->

What's Changed

• add client support for new flaps secrets and secretkeys api endpoints by @timflyio in https://github.com/superfly/fly-go/pull/154

Full Changelog: https://github.com/superfly/fly-go/compare/v0.1.45...v0.1.46